Hitoshi Kiya - RankMe

497 papers A 3B 31C 21Misc 28Journal 223Unranked 189

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	A Privacy-Preserving Semantic-Segmentation Method Using Domain-Adaptation Technique. CoRR Homare Sueyoshi, Kiyoshi Nishikawa, Hitoshi Kiya
2025	J	`jnl`	Effective Fine-Tuning of Vision Transformers with Low-Rank Adaptation for Privacy-Preserving Image Classification. CoRR Haiwei Lin, Shoko Imaizumi, Hitoshi Kiya
2025	J	`jnl`	Learnable Image Encryption Without Key Management for Privacy-Preserving Vision Transformer. IEEE Access Mare Hirose, Shoko Imaizumi, Hitoshi Kiya
2025	—	`conf`	Scale and Rotation Estimation of Similarity-Transformed Images via Cross-Correlation Maximization Based on Auxiliary Function Method. APSIPA Shinji Yamashita, Yuma Kinoshita, Hitoshi Kiya
2025	J	`jnl`	Scale and Rotation Estimation of Similarity-Transformed Images via Cross-Correlation Maximization Based on Auxiliary Function Method. CoRR Shinji Yamashita, Yuma Kinoshita, Hitoshi Kiya
2025	—	`conf`	Voice Privacy Preservation with Multiple Random Orthogonal Secret Keys: Attack Resistance Analysis. APSIPA Kohei Tanaka, Hitoshi Kiya, Sayaka Shiota
2024	J	`jnl`	A Random Ensemble of Encrypted Vision Transformers for Adversarially Robust Defense. IEEE Access Ryota Iijima, Sayaka Shiota, Hitoshi Kiya
2024	J	`jnl`	A Random Ensemble of Encrypted Vision Transformers for Adversarially Robust Defense. CoRR Ryota Iijima, Sayaka Shiota, Hitoshi Kiya
2024	J	`jnl`	A Random Ensemble of Encrypted models for Enhancing Robustness against Adversarial Examples. CoRR Ryota Iijima, Sayaka Shiota, Hitoshi Kiya
2024	—	`conf`	Disposable-key-based image encryption for collaborative learning of Vision Transformer. APSIPA Rei Aso, Sakaya Shiota, Hitoshi Kiya
2024	J	`jnl`	Disposable-key-based image encryption for collaborative learning of Vision Transformer. CoRR Rei Aso, Sayaka Shiota, Hitoshi Kiya
2024	J	`jnl`	Efficient Fine-Tuning with Domain Adaptation for Privacy-Preserving Vision Transformer. CoRR Teru Nagamori, Sayaka Shiota, Hitoshi Kiya
2024	—	`conf`	Enhancing Security Using Random Binary Weights in Privacy-Preserving Federated Learning. APSIPA Hiroto Sawada, Shoko Imaizumi, Hitoshi Kiya
2024	J	`jnl`	Enhancing Security Using Random Binary Weights in Privacy-Preserving Federated Learning. CoRR Hiroto Sawada, Shoko Imaizumi, Hitoshi Kiya
2024	B	`conf`	Fine-Tuning Text-To-Image Diffusion Models for Class-Wise Spurious Feature Generation. ICIP AprilPyone MaungMaung, Huy H. Nguyen, Hitoshi Kiya, Isao Echizen
2024	J	`jnl`	Fine-Tuning Text-To-Image Diffusion Models for Class-Wise Spurious Feature Generation. CoRR AprilPyone MaungMaung, Huy H. Nguyen, Hitoshi Kiya, Isao Echizen
2024	—	`conf`	On the Security of Bitstream-level JPEG Encryption with Restart Markers. APSIPA Mare Hirose, Shoko Imaizumi, Hitoshi Kiya
2024	J	`jnl`	On the Security of Bitstream-level JPEG Encryption with Restart Markers. CoRR Mare Hirose, Shoko Imaizumi, Hitoshi Kiya
2024	J	`jnl`	On the Security of Learnable Image Encryption for Privacy-Preserving Deep Learning. IEEE Access April Pyone Maung Maung, Isao Echizen, Hitoshi Kiya
2024	J	`jnl`	Privacy-Preserving ConvMixer Without Any Accuracy Degradation Using Compressible Encrypted Images. Inf. Haiwei Lin, Shoko Imaizumi, Hitoshi Kiya
2024	—	`conf`	Privacy-Preserving Vision Transformer Using Images Encrypted with Restricted Random Permutation Matrices. GCCE Kouki Horio, Kiyoshi Nishikawa, Hitoshi Kiya
2024	J	`jnl`	Privacy-Preserving Vision Transformer Using Images Encrypted with Restricted Random Permutation Matrices. CoRR Kouki Horio, Kiyoshi Nishikawa, Hitoshi Kiya
2024	—	`conf`	Scene-Segmentation-Based Exposure Compensation for Tone Mapping of High Dynamic Range Scenes. APSIPA Yuma Kinoshita, Hitoshi Kiya
2024	J	`jnl`	Scene-Segmentation-Based Exposure Compensation for Tone Mapping of High Dynamic Range Scenes. CoRR Yuma Kinoshita, Hitoshi Kiya
2024	J	`jnl`	Speech privacy-preserving methods using secret key for convolutional neural network models and their robustness evaluation. CoRR Shoko Niwa, Sayaka Shiota, Hitoshi Kiya
2023	J	`jnl`	A Jigsaw Puzzle Solver-Based Attack on Image Encryption Using Vision Transformer for Privacy-Preserving DNNs. Inf. Tatsuya Chuman, Hitoshi Kiya
2023	J	`jnl`	A Privacy Preserving Method with a Random Orthogonal Matrix for ConvMixer Models. CoRR Rei Aso, Tatsuya Chuman, Hitoshi Kiya
2023	—	`conf`	A Privacy-Preserving Method Using Secret Key for Convolutional Neural Network-Based Speech Classification. EUSIPCO Shoko Niwa, Sayaka Shiota, Hitoshi Kiya
2023	J	`jnl`	Access Control with Encrypted Feature Maps for Object Detection Models. IEICE Trans. Inf. Syst. Teru Nagamori, Hiroki Ito, April Pyone Maung Maung, Hitoshi Kiya
2023	J	`jnl`	Block-Wise Encryption for Reliable Vision Transformer models. CoRR Hitoshi Kiya, Ryota Iijima, Teru Nagamori
2023	J	`jnl`	Color-NeuraCrypt: Privacy-Preserving Color-Image Classification Using Extended Random Neural Networks. CoRR Zheng Qi, AprilPyone MaungMaung, Hitoshi Kiya
2023	J	`jnl`	Combined Use of Federated Learning and Image Encryption for Privacy-Preserving Image Classification with Vision Transformer. CoRR Teru Nagamori, Hitoshi Kiya
2023	—	`conf`	Domain Adaptation for Efficiently Fine-tuning Vision Transformer with Encrypted Images. APSIPA ASC Teru Nagamori, Sayaka Shiota, Hitoshi Kiya
2023	J	`jnl`	Domain Adaptation for Efficiently Fine-tuning Vision Transformer with Encrypted Images. CoRR Teru Nagamori, Sayaka Shiota, Hitoshi Kiya
2023	—	`conf`	Effects of Data Hiding on Vision Transformer Classification for Encryption-then-Compression Images. GCCE Kosuke Abe, Shoko Imaizumi, Hitoshi Kiya
2023	J	`jnl`	Effects of JPEG Compression on Vision Transformer Image Classification for Encryption-then-Compression Images. Sensors Genki Hamano, Shoko Imaizumi, Hitoshi Kiya
2023	J	`jnl`	Efficient Key-Based Adversarial Defense for ImageNet by Using Pre-trained Model. CoRR AprilPyone MaungMaung, Isao Echizen, Hitoshi Kiya
2023	—	`conf`	Enhanced Security against Adversarial Examples Using a Random Ensemble of Encrypted Vision Transformer Models. GCCE Ryota Iijima, Miki Tanaka, Sayaka Shiota, Hitoshi Kiya
2023	J	`jnl`	Enhanced Security against Adversarial Examples Using a Random Ensemble of Encrypted Vision Transformer Models. CoRR Ryota Iijima, Miki Tanaka, Sayaka Shiota, Hitoshi Kiya
2023	—	`conf`	Enhanced Security with Encrypted Vision Transformer in Federated Learning. GCCE Rei Aso, Sayaka Shiota, Hitoshi Kiya
2023	J	`jnl`	Enhanced Security with Encrypted Vision Transformer in Federated Learning. CoRR Rei Aso, Sayaka Shiota, Hitoshi Kiya
2023	J	`jnl`	Generative Model-Based Attack on Learnable Image Encryption for Privacy-Preserving Deep Learning. CoRR AprilPyone MaungMaung, Hitoshi Kiya
2023	—	`conf`	Hindering Adversarial Attacks with Multiple Encrypted Patch Embeddings. APSIPA ASC AprilPyone MaungMaung, Isao Echizen, Hitoshi Kiya
2023	J	`jnl`	Hindering Adversarial Attacks with Multiple Encrypted Patch Embeddings. CoRR AprilPyone MaungMaung, Isao Echizen, Hitoshi Kiya
2023	J	`jnl`	Image and Model Transformation with Secret Key for Vision Transformer. IEICE Trans. Inf. Syst. Hitoshi Kiya, Ryota Iijima, April Pyone Maung Maung, Yuma Kinoshita
2023	—	`conf`	Maximization of 2D Cross-Correlation Based on Auxiliary Function Method for Image Alignment. APSIPA ASC Yuma Kinoshita, Kouei Yamaoka, Hitoshi Kiya
2023	J	`jnl`	On the predictability in reversible steganography. Telecommun. Syst. Ching-Chun Chang, Xu Wang, Sisheng Chen, Hitoshi Kiya, Isao Echizen
2023	J	`jnl`	Privacy-Preserving Image Classification Using ConvMixer with Adaptative Permutation Matrix and Block-Wise Scrambled Image Encryption. J. Imaging Zheng Qi, AprilPyone MaungMaung, Hitoshi Kiya
2023	J	`jnl`	Security Evaluation of Compressible and Learnable Image Encryption Against Jigsaw Puzzle Solver Attacks. CoRR Tatsuya Chuman, Nobutaka Ono, Hitoshi Kiya
2023	—	`conf`	Security Evaluation of Compressible and Learnable Image Encryption against Jigsaw Puzzle Solver Attacks. GCCE Tatsuya Chuman, Nobutaka Ono, Hitoshi Kiya
2023	—	`conf`	Vocal Tract Length Perturbation-based Pseudo-Speaker Augmentation for Speaker Embedding Learning. APSIPA ASC Tomoka Wakamatsu, Sayaka Shiota, Hitoshi Kiya
2022	—	`conf`	A Detection Method of Temporally Operated Videos Using Robust Hashing. GCCE Shoko Niwa, Miki Tanaka, Hitoshi Kiya
2022	J	`jnl`	A Detection Method of Temporally Operated Videos Using Robust Hashing. CoRR Shoko Niwa, Miki Tanaka, Hitoshi Kiya
2022	J	`jnl`	A Jigsaw Puzzle Solver-based Attack on Block-wise Image Encryption for Privacy-preserving DNNs. CoRR Tatsuya Chuman, Hitoshi Kiya
2022	—	`conf`	A Privacy-Preserving Image Retrieval Scheme with a Mixture of Plain and EtC Images. LifeTech Kenta Iida, Hitoshi Kiya
2022	J	`jnl`	A Privacy-Preserving Image Retrieval Scheme with a Mixture of Plain and EtC Images. CoRR Kenta Iida, Hitoshi Kiya
2022	—	`conf`	Access Control of Object Detection Models Using Encrypted Feature Maps. LifeTech Teru Nagamori, Hiroki Ito, MaungMaung AprilPyone, Hitoshi Kiya
2022	J	`jnl`	Access Control of Object Detection Models Using Encrypted Feature Maps. CoRR Teru Nagamori, Hiroki Ito, April Pyone Maung Maung, Hitoshi Kiya
2022	J	`jnl`	Access Control of Semantic Segmentation Models Using Encrypted Feature Maps. CoRR Hiroki Ito, AprilPyone MaungMaung, Sayaka Shiota, Hitoshi Kiya
2022	J	`jnl`	Access Control with Encrypted Feature Maps for Object Detection Models. CoRR Teru Nagamori, Hiroki Ito, AprilPyone MaungMaung, Hitoshi Kiya
2022	—	`conf`	Adversarial Detector with Robust Classifier. LifeTech Takayuki Osakabe, AprilPyone MaungMaung, Sayaka Shiota, Hitoshi Kiya
2022	J	`jnl`	Adversarial Detector with Robust Classifier. CoRR Takayuki Osakabe, MaungMaung AprilPyone, Sayaka Shiota, Hitoshi Kiya
2022	Misc	`conf`	An Access Control Method with Secret Key for Semantic Segmentation Models. ICMLC Teru Nagamori, Ryota Iijima, Hitoshi Kiya
2022	J	`jnl`	An Access Control Method with Secret Key for Semantic Segmentation Models. CoRR Teru Nagamori, Ryota Iijima, Hitoshi Kiya
2022	J	`jnl`	An Encryption Method of ConvMixer Models without Performance Degradation. CoRR Ryota Iijima, Hitoshi Kiya
2022	Misc	`conf`	An Encryption Method of Convmixer Models without Performance Degradation. ICMLC Ryota Iijima, Hitoshi Kiya
2022	J	`jnl`	An Overview of Compressible and Learnable Image Transformation with Secret Key and Its Applications. CoRR Hitoshi Kiya, AprilPyone MaungMaung, Yuma Kinoshita, Shoko Imaizumi, Sayaka Shiota
2022	J	`jnl`	Image and Model Transformation with Secret Key for Vision Transformer. CoRR Hitoshi Kiya, Ryota Iijima, MaungMaung AprilPyone, Yuma Kinoshita
2022	J	`jnl`	Lightweight and irreversible speech pseudonymization based on data-driven optimization of cascaded voice modification modules. Comput. Speech Lang. Hiroto Kai, Shinnosuke Takamichi, Sayaka Shiota, Hitoshi Kiya
2022	—	`conf`	Missing data recovery using autoencoder for multi-channel acoustic scene classification. EUSIPCO Yuki Shiroma, Yuma Kinoshita, Keisuke Imoto, Sayaka Shiota, Nobutaka Ono, Hitoshi Kiya
2022	J	`jnl`	N-White Balancing: White Balancing for Multiple Illuminants Including Non-Uniform Illumination. IEEE Access Teruaki Akazawa, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2022	J	`jnl`	On the Adversarial Transferability of ConvMixer Models. CoRR Ryota Iijima, Miki Tanaka, Isao Echizen, Hitoshi Kiya
2022	—	`conf`	On the Transferability of Adversarial Examples between Encrypted Models. ISPACS Miki Tanaka, Isao Echizen, Hitoshi Kiya
2022	J	`jnl`	On the Transferability of Adversarial Examples between Encrypted Models. CoRR Miki Tanaka, Isao Echizen, Hitoshi Kiya
2022	—	`conf`	Privacy-Preserving Image Classification Using ConvMixer with Adaptive Permutation Matrix. GCCE Zheng Qi, AprilPyone MaungMaung, Hitoshi Kiya
2022	J	`jnl`	Privacy-Preserving Image Classification Using ConvMixer with Adaptive Permutation Matrix. CoRR Zheng Qi, AprilPyone MaungMaung, Hitoshi Kiya
2022	J	`jnl`	Privacy-Preserving Image Classification Using Isotropic Network. CoRR AprilPyone MaungMaung, Hitoshi Kiya
2022	—	`conf`	Privacy-Preserving Image Classification Using Vision Transformer. EUSIPCO Zheng Qi, AprilPyone MaungMaung, Yuma Kinoshita, Hitoshi Kiya
2022	J	`jnl`	Privacy-Preserving Image Classification Using Vision Transformer. CoRR Zheng Qi, AprilPyone MaungMaung, Yuma Kinoshita, Hitoshi Kiya
2022	J	`jnl`	Privacy-Preserving Image Classification Using an Isotropic Network. IEEE Multim. MaungMaung AprilPyone, Hitoshi Kiya
2022	J	`jnl`	Privacy-Preserving Semantic Segmentation Using Vision Transformer. J. Imaging Hitoshi Kiya, Teru Nagamori, Shoko Imaizumi, Sayaka Shiota
2022	J	`jnl`	Proxy System with JPEG Bitstream-Based File-Size Preserving Encryption for Cloud Photo Streams. CoRR Hiroyuki Kobayashi, Hitoshi Kiya
2022	—	`conf`	Robustness of Signal Processing-Based Pseudonymization Method Against Decryption Attack. Odyssey Hiroto Kai, Shinnosuke Takamichi, Sayaka Shiota, Hitoshi Kiya
2022	—	`conf`	Security Evaluation of Block-based Image Encryption for Vision Transformer against Jigsaw Puzzle Solver Attack. LifeTech Tatsuya Chuman, Hitoshi Kiya
2022	J	`jnl`	Security Evaluation of Block-based Image Encryption for Vision Transformer against Jigsaw Puzzle Solver Attack. CoRR Tatsuya Chuman, Hitoshi Kiya
2022	Misc	`conf`	Security Evaluation of Compressible Image Encryption for Privacy-Preserving Image Classification Against Ciphertext-Only Attacks. ICMLC Tatsuya Chuman, Hitoshi Kiya
2022	J	`jnl`	Security Evaluation of Compressible Image Encryption for Privacy-Preserving Image Classification against Ciphertext-only Attacks. CoRR Tatsuya Chuman, Hitoshi Kiya
2022	J	`jnl`	StyleGAN Encoder-Based Attack for Block Scrambled Face Images. CoRR AprilPyone MaungMaung, Hitoshi Kiya
2022	—	`conf`	Template matching with white balance adjustment under multiple illuminants. GCCE Teruaki Akazawa, Yuma Kinoshita, Hitoshi Kiya
2022	J	`jnl`	Template matching with white balance adjustment under multiple illuminants. CoRR Teruaki Akazawa, Yuma Kinoshita, Hitoshi Kiya
2021	J	`jnl`	A Detection Method of Operated Fake-Images Using Robust Hashing. J. Imaging Miki Tanaka, Sayaka Shiota, Hitoshi Kiya
2021	—	`conf`	A Flexible Reversible Data Hiding Method in Compressible Encrypted Images. APSIPA ASC Ryota Motomura, Shoko Imaizumi, Hitoshi Kiya
2021	J	`jnl`	A Privacy-Preserving Image Retrieval Scheme Using A Codebook Generated From Independent Plain-Image Dataset. CoRR Kenta Iida, Hitoshi Kiya
2021	—	`conf`	A Privacy-Preserving Image Retrieval Scheme Using A Codebook Generated from Independent Plain-Image Dataset. APSIPA ASC Kenta Iida, Hitoshi Kiya
2021	—	`conf`	A Protection Method of Trained CNN Model Using Feature Maps Transformed With Secret Key From Unauthorized Access. APSIPA ASC MaungMaung AprilPyone, Hitoshi Kiya
2021	J	`jnl`	A Protection Method of Trained CNN Model Using Feature Maps Transformed With Secret Key From Unauthorized Access. CoRR MaungMaung AprilPyone, Hitoshi Kiya
2021	J	`jnl`	A Protection Method of Trained CNN Model with Secret Key from Unauthorized Access. CoRR MaungMaung AprilPyone, Hitoshi Kiya
2021	J	`jnl`	A Reversible Data Hiding Method in Encrypted Images for Controlling Trade-Off between Hiding Capacity and Compression Efficiency. J. Imaging Ryota Motomura, Shoko Imaizumi, Hitoshi Kiya
2021	J	`jnl`	A Scheme of Reversible Data Hiding for the Encryption-Then-Compression System. IEICE Trans. Inf. Syst. Masaaki Fujiyoshi, Ruifeng Li, Hitoshi Kiya
2021	—	`conf`	A universal detector of CNN-generated images using properties of checkerboard artifacts in the frequency domain. GCCE Miki Tanaka, Sayaka Shiota, Hitoshi Kiya
2021	J	`jnl`	A universal detector of CNN-generated images using properties of checkerboard artifacts in the frequency domain. CoRR Miki Tanaka, Sayaka Shiota, Hitoshi Kiya
2021	—	`conf`	Access Control Using Spatially Invariant Permutation of Feature Maps for Semantic Segmentation Models. APSIPA ASC Hiroki Ito, MaungMaung AprilPyone, Hitoshi Kiya
2021	J	`jnl`	Access Control Using Spatially Invariant Permutation of Feature Maps for Semantic Segmentation Models. CoRR Hiroki Ito, MaungMaung AprilPyone, Hitoshi Kiya
2021	—	`conf`	An MSB Prediction-Based Method with Marker Bits for Reversible Data Hiding in Encrypted Images. LifeTech Ryoichi Hirasawa, Shoko Imaizumi, Hitoshi Kiya
2021	—	`conf`	Block Scrambling Image Encryption Used in Combination with Data Augmentation for Privacy-Preserving DNNs. ICCE-TW Tatsuya Chuman, Hitoshi Kiya
2021	J	`jnl`	Block Scrambling Image Encryption Used in Combination with Data Augmentation for Privacy-Preserving DNNs. CoRR Tatsuya Chuman, Hitoshi Kiya
2021	J	`jnl`	Block-Wise Image Transformation With Secret Key for Adversarially Robust Defense. IEEE Trans. Inf. Forensics Secur. MaungMaung AprilPyone, Hitoshi Kiya
2021	—	`conf`	Deep Retinex Network for Estimating Illumination Colors with Self-Supervised Learning. LifeTech Kouki Seo, Yuma Kinoshita, Hitoshi Kiya
2021	—	`conf`	Ensemble of Key-Based Models: Defense Against Black-Box Adversarial Attacks. GCCE AprilPyone MaungMaung, Hitoshi Kiya
2021	—	`conf`	Fake-image detection with Robust Hashing. LifeTech Miki Tanaka, Hitoshi Kiya
2021	J	`jnl`	Fake-image detection with Robust Hashing. CoRR Miki Tanaka, Hitoshi Kiya
2021	—	`conf`	Generation of Gradient-Preserving Images allowing HOG Feature Extraction. ICCE-TW Masaki Kitayama, Hitoshi Kiya
2021	J	`jnl`	Generation of Gradient-Preserving Images allowing HOG Feature Extraction. CoRR Masaki Kitayama, Hitoshi Kiya
2021	J	`jnl`	Image to Perturbation: An Image Transformation Network for Generating Visually Protected Images for Privacy-Preserving Deep Neural Networks. IEEE Access Hiroki Ito, Yuma Kinoshita, MaungMaung AprilPyone, Hitoshi Kiya
2021	—	`conf`	Investigation on Spatial and Frequency-Based Features for Asynchronous Acoustic Scene Analysis. APSIPA ASC Yuki Shiroma, Keisuke Imoto, Sayaka Shiota, Nobutaka Ono, Hitoshi Kiya
2021	—	`conf`	Lightweight Voice Anonymization Based on Data-Driven Optimization of Cascaded Voice Modification Modules. SLT Hiroto Kai, Shinnosuke Takamichi, Sayaka Shiota, Hitoshi Kiya
2021	B	`conf`	Multi-Color Balance For Color Constancy. ICIP Teruaki Akazawa, Yuma Kinoshita, Hitoshi Kiya
2021	J	`jnl`	Multi-color balance for color constancy. CoRR Teruaki Akazawa, Yuma Kinoshita, Hitoshi Kiya
2021	—	`conf`	Multi-color balancing for correctly adjusting the intensity of target colors. LifeTech Teruaki Akazawa, Yuma Kinoshita, Hitoshi Kiya
2021	J	`jnl`	Multi-color balancing for correctly adjusting the intensity of target colors. CoRR Teruaki Akazawa, Yuma Kinoshita, Hitoshi Kiya
2021	—	`conf`	Phase representation based on HSV color model for acoustic classification with convolutional neural networks. GCCE Yuki Shiroma, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2021	C	`conf`	Piracy-Resistant DNN Watermarking by Block-Wise Image Transformation with Secret Key. IH&MMSec April Pyone Maung Maung, Hitoshi Kiya
2021	J	`jnl`	Piracy-Resistant DNN Watermarking by Block-Wise Image Transformation with Secret Key. CoRR MaungMaung AprilPyone, Hitoshi Kiya
2021	—	`conf`	Privacy-preserving Image Retrieval Scheme Allowing Mixed Use of Lossless and JPEG Compressed Images. LifeTech Kenta Iida, Hitoshi Kiya
2021	J	`jnl`	Protecting Semantic Segmentation Models by Using Block-wise Image Encryption with Secret Key from Unauthorized Access. CoRR Hiroki Ito, MaungMaung AprilPyone, Hitoshi Kiya
2021	J	`jnl`	Protection of SVM Model with Secret Key from Unauthorized Access. CoRR Ryota Iijima, AprilPyone MaungMaung, Hitoshi Kiya
2021	J	`jnl`	Replay Attack Detection Based on Spatial and Spectral Features of Stereo Signal. J. Inf. Process. Ryoya Yaguchi, Sayaka Shiota, Nobutaka Ono, Hitoshi Kiya
2021	J	`jnl`	Self-Supervised Intrinsic Image Decomposition Network Considering Reflectance Consistency. CoRR Yuma Kinoshita, Hitoshi Kiya
2021	B	`conf`	Separated-Spectral-Distribution Estimation Based on Bayesian Inference with Single RGB Camera. ICIP Yuma Kinoshita, Hitoshi Kiya
2021	J	`jnl`	Separated-Spectral-Distribution Estimation Based on Bayesian Inference with Single RGB Camera. CoRR Yuma Kinoshita, Hitoshi Kiya
2021	—	`conf`	Spatially varying white balancing for mixed and non-uniform illuminants. APSIPA ASC Teruaki Akazawa, Yuma Kinoshita, Hitoshi Kiya
2021	J	`jnl`	Spatially varying white balancing for mixed and non-uniform illuminants. CoRR Teruaki Akazawa, Yuma Kinoshita, Hitoshi Kiya
2021	J	`jnl`	Three-Color Balancing for Color Constancy Correction. J. Imaging Teruaki Akazawa, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2021	B	`conf`	Transfer Learning-Based Model Protection With Secret Key. ICIP MaungMaung AprilPyone, Hitoshi Kiya
2021	J	`jnl`	Transfer Learning-Based Model Protection With Secret Key. CoRR MaungMaung AprilPyone, Hitoshi Kiya
2020	J	`jnl`	A Block-Permutation-Based Encryption Scheme with Independent Processing of RGB Components. CoRR Shoko Imaizumi, Hitoshi Kiya
2020	—	`conf`	A Content-based Image Retrieval Scheme Using Compressible Encrypted Images. EUSIPCO Kenta Iida, Hitoshi Kiya
2020	—	`conf`	A Framework for Transformation Network Training in Coordination with Semi-trusted Cloud Provider for Privacy-Preserving Deep Neural Networks. APSIPA Hiroki Ito, Yuma Kinoshita, Hitoshi Kiya
2020	—	`conf`	A GAN-Based Image Transformation Scheme for Privacy-Preserving Deep Neural Networks. EUSIPCO Warit Sirichotedumrong, Hitoshi Kiya
2020	J	`jnl`	A GAN-Based Image Transformation Scheme for Privacy-Preserving Deep Neural Networks. CoRR Warit Sirichotedumrong, Hitoshi Kiya
2020	—	`conf`	A Privacy-Preserving Content-Based Image Retrieval Scheme Allowing Mixed Use Of Encrypted And Plain Images. APSIPA Kenta Iida, Hitoshi Kiya
2020	J	`jnl`	A Privacy-Preserving Content-Based Image Retrieval Scheme Allowing Mixed Use Of Encrypted And Plain Images. CoRR Kenta Iida, Hitoshi Kiya
2020	J	`jnl`	A Privacy-Preserving Machine Learning Scheme Using EtC Images. CoRR Ayana Kawamura, Yuma Kinoshita, Takayuki Nakachi, Sayaka Shiota, Hitoshi Kiya
2020	J	`jnl`	A Privacy-Preserving Machine Learning Scheme Using EtC Images. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Ayana Kawamura, Yuma Kinoshita, Takayuki Nakachi, Sayaka Shiota, Hitoshi Kiya
2020	J	`jnl`	A Reversible Data Hiding Method in Compressible Encrypted Images. CoRR Shoko Imaizumi, Yusuke Izawa, Ryoichi Hirasawa, Hitoshi Kiya
2020	J	`jnl`	A Reversible Data Hiding Method in Compressible Encrypted Images. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Shoko Imaizumi, Yusuke Izawa, Ryoichi Hirasawa, Hitoshi Kiya
2020	—	`conf`	An Extension of Encryption-Inspired Adversarial Defense with Secret Keys against Adversarial Examples. APSIPA MaungMaung AprilPyone, Hitoshi Kiya
2020	—	`conf`	Application of Bandwidth Extension with No Learning to Data Augmentation for Speaker Verification. Odyssey Haruna Miyamoto, Sayaka Shiota, Hitoshi Kiya
2020	J	`jnl`	Blind Bandwidth Extension with a Non-Linear Function and Its Evaluation on Automatic Speaker Verification. IEICE Trans. Inf. Syst. Ryota Kaminishi, Haruna Miyamoto, Sayaka Shiota, Hitoshi Kiya
2020	J	`jnl`	Block-wise Image Transformation with Secret Key for Adversarially Robust Defense. CoRR MaungMaung AprilPyone, Hitoshi Kiya
2020	—	`conf`	Checkerboard-Artifact-Free Image-Enhancement Network Considering Local and Global Features. APSIPA Yuma Kinoshita, Hitoshi Kiya
2020	J	`jnl`	Checkerboard-Artifact-Free Image-Enhancement Network Considering Local and Global Features. CoRR Yuma Kinoshita, Hitoshi Kiya
2020	J	`jnl`	CycleGAN without checkerboard artifacts for counter-forensics of fake-image detection. CoRR Takayuki Osakabe, Miki Tanaka, Yuma Kinoshita, Hitoshi Kiya
2020	—	`conf`	Dialect-Aware Modeling for End-to-End Japanese Dialect Speech Recognition. APSIPA Ryo Imaizumi, Ryo Masumura, Sayaka Shiota, Hitoshi Kiya
2020	—	`conf`	Difficulty in estimating visual information from randomly sampled images. GCCE Masaki Kitayama, Nobutaka Ono, Hitoshi Kiya
2020	J	`jnl`	Difficulty in estimating visual information from randomly sampled images. CoRR Masaki Kitayama, Hitoshi Kiya
2020	J	`jnl`	Distributed Secure Sparse Modeling Based on Random Unitary Transform. IEEE Access Yukihiro Bandoh, Takayuki Nakachi, Hitoshi Kiya
2020	B	`conf`	Encryption Inspired Adversarial Defense For Visual Classification. ICIP April Pyone Maung Maung, Hitoshi Kiya
2020	J	`jnl`	Encryption Inspired Adversarial Defense for Visual Classification. CoRR MaungMaung AprilPyone, Hitoshi Kiya
2020	J	`jnl`	Ensemble of Models Trained by Key-based Transformed Images for Adversarially Robust Defense Against Black-box Attacks. CoRR MaungMaung AprilPyone, Hitoshi Kiya
2020	—	`conf`	Extension of JPEG XS for Two-Layer Lossless Coding. GCCE Hiroyuki Kobayashi, Hitoshi Kiya
2020	J	`jnl`	Extension of JPEG XS for Two-Layer Lossless Coding. CoRR Hiroyuki Kobayashi, Hitoshi Kiya
2020	Misc	`conf`	Fixed Smooth Convolutional Layer for Avoiding Checkerboard Artifacts in CNNS. ICASSP Yuma Kinoshita, Hitoshi Kiya
2020	J	`jnl`	Fixed smooth convolutional layer for avoiding checkerboard artifacts in CNNs. CoRR Yuma Kinoshita, Hitoshi Kiya
2020	—	`conf`	Flexible Data Hiding and Extraction in EtC Images. APSIPA Ryoichi Hirasawa, Shoko Imaizumi, Hitoshi Kiya
2020	—	`conf`	Hue Correction Scheme for Multi-Exposure Image Fusion Considering Hue Distortion in Input Images. ICCE-TW Kouki Seo, Chihiro Go, Yuma Kinoshita, Hitoshi Kiya
2020	J	`jnl`	Hue-Correction Scheme Based on Constant-Hue Plane for Deep-Learning-Based Color-Image Enhancement. IEEE Access Yuma Kinoshita, Hitoshi Kiya
2020	J	`jnl`	Hue-Correction Scheme Considering Non-Linear Camera Response for Multi-Exposure Image Fusion. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Kouki Seo, Chihiro Go, Yuma Kinoshita, Hitoshi Kiya
2020	J	`jnl`	Image Identification of Encrypted JPEG Images for Privacy-Preserving Photo Sharing Services. IEICE Trans. Inf. Syst. Kenta Iida, Hitoshi Kiya
2020	—	`conf`	Image Transformation Network for Privacy-Preserving Deep Neural Networks and Its Security Evaluation. GCCE Hiroki Ito, Yuma Kinoshita, Hitoshi Kiya
2020	J	`jnl`	Image Transformation Network for Privacy-Preserving Deep Neural Networks and Its Security Evaluation. CoRR Hiroki Ito, Yuma Kinoshita, Hitoshi Kiya
2020	—	`conf`	Image-Enhancement-Based Data Augmentation for Improving Deep Learning in Image Classification Problem. ICCE-TW Weihang Zhang, Yuma Kinoshita, Hitoshi Kiya
2020	J	`jnl`	L0 Norm Optimization in Scrambled Sparse Representation Domain and Its Application to EtC System. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Takayuki Nakachi, Hitoshi Kiya
2020	—	`conf`	On the influence of using quantized images on machine learning algorithms. GCCE Takayuki Osakabe, Yuma Kinoshita, Hitoshi Kiya
2020	J	`jnl`	Privacy-Preserving Content-Based Image Retrieval Using Compressible Encrypted Images. IEEE Access Kenta Iida, Hitoshi Kiya
2020	Misc	`conf`	Privacy-Preserving Pattern Recognition Using Encrypted Sparse Representations in L0 Norm Minimization. ICASSP Takayuki Nakachi, Yitu Wang, Hitoshi Kiya
2020	J	`jnl`	Secure OMP Computation Maintaining Sparse Representations and Its Application to EtC Systems. IEICE Trans. Inf. Syst. Takayuki Nakachi, Hitoshi Kiya
2020	J	`jnl`	Secure Overcomplete Dictionary Learning for Sparse Representation. IEICE Trans. Inf. Syst. Takayuki Nakachi, Yukihiro Bandoh, Hitoshi Kiya
2020	—	`conf`	Sequence-To-One Neural Networks for Japanese Dialect Speech Classification. GCCE Ryo Imaizumi, Ryo Masumura, Sayaka Shiota, Hitoshi Kiya
2020	Misc	`conf`	Sparse Modeling on Distributed Encryption Data. ICASSP Yukihiro Bandoh, Takayuki Nakachi, Hitoshi Kiya
2020	—	`conf`	Training DNN Model with Secret Key for Model Protection. GCCE April Pyone Maung Maung, Hitoshi Kiya
2020	J	`jnl`	Training DNN Model with Secret Key for Model Protection. CoRR April Pyone Maung Maung, Hitoshi Kiya
2020	—	`conf`	Visual Security Evaluation of Learnable Image Encryption Methods against Ciphertext-only Attacks. APSIPA Warit Sirichotedumrong, Hitoshi Kiya
2020	J	`jnl`	Visual Security Evaluation of Learnable Image Encryption Methods against Ciphertext-only Attacks. CoRR Warit Sirichotedumrong, Hitoshi Kiya
2019	—	`conf`	A Color Compensation Method Using Inverse Camera Response Function for Multi-exposure Image Fusion. GCCE Artit Visavakitcharoen, Yuma Kinoshita, Hitoshi Kiya
2019	J	`jnl`	A Color Compensation Method Using Inverse Camera Response Function for Multi-exposure Image Fusion. CoRR Artit Visavakitcharoen, Yuma Kinoshita, Hitoshi Kiya
2019	—	`conf`	A Hue Correction Scheme Based on Constant-Hue Plane for Color Image Enhancement. APSIPA Yuma Kinoshita, Kouki Seo, Hitoshi Kiya
2019	J	`jnl`	A Hue-Preserving Tone Mapping Scheme Based on Constant-Hue Plane Without Gamut Problem. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Yuma Kinoshita, Kouki Seo, Artit Visavakitcharoen, Hitoshi Kiya
2019	J	`jnl`	A Noise-aware Enhancement Method for Underexposed Images. CoRR Chien Cheng Chien, Yuma Kinoshita, Hitoshi Kiya
2019	J	`jnl`	Adversarial Robustness by One Bit Double Quantization for Visual Classification. IEEE Access MaungMaung AprilPyone, Yuma Kinoshita, Hitoshi Kiya
2019	—	`conf`	Adversarial Test on Learnable Image Encryption. GCCE MaungMaung AprilPyone, Warit Sirichotedumrong, Hitoshi Kiya
2019	J	`jnl`	Adversarial Test on Learnable Image Encryption. CoRR MaungMaung AprilPyone, Warit Sirichotedumrong, Hitoshi Kiya
2019	J	`jnl`	An Image Fusion Scheme for Single-Shot High Dynamic Range Imaging with Spatially Varying Exposures. CoRR Chihiro Go, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2019	J	`jnl`	An Image Fusion Scheme for Single-Shot High Dynamic Range Imaging with Spatially Varying Exposures. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Chihiro Go, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2019	B	`conf`	An Image Identification Scheme Of Encrypted Jpeg Images For Privacy-Preserving Photo Sharing Services. ICIP Kenta Iida, Hitoshi Kiya
2019	B	`conf`	Convolutional Neural Networks Considering Local and Global Features for Image Enhancement. ICIP Yuma Kinoshita, Hitoshi Kiya
2019	J	`jnl`	Convolutional Neural Networks Considering Local and Global features for Image Enhancement. CoRR Yuma Kinoshita, Hitoshi Kiya
2019	J	`jnl`	Deep Inverse Tone Mapping Using LDR Based Learning for Estimating HDR Images with Absolute Luminance. CoRR Yuma Kinoshita, Hitoshi Kiya
2019	J	`jnl`	Encryption-Then-Compression Systems Using Grayscale-Based Image Encryption for JPEG Images. IEEE Trans. Inf. Forensics Secur. Tatsuya Chuman, Warit Sirichotedumrong, Hitoshi Kiya
2019	—	`conf`	Filtering Adversarial Noise with Double Quantization. APSIPA MaungMaung AprilPyone, Yuma Kinoshita, Hitoshi Kiya
2019	J	`jnl`	HOG feature extraction from encrypted images for privacy-preserving machine learning. CoRR Masaki Kitayama, Hitoshi Kiya
2019	J	`jnl`	Image Enhancement Network Trained by Using HDR images. CoRR Yuma Kinoshita, Hitoshi Kiya
2019	—	`conf`	Image Identification of Grayscale-Based JPEG Images for Privacy-Preserving Photo Sharing Services. APSIPA Kenta Iida, Hitoshi Kiya
2019	J	`jnl`	Image Manipulation Specifications on Social Networking Services for Encryption-then-Compression Systems. IEICE Trans. Inf. Syst. Tatsuya Chuman, Kenta Iida, Warit Sirichotedumrong, Hitoshi Kiya
2019	—	`conf`	Improving replay attack detection by combination of spatial and spectral features. APSIPA Ryoya Yaguchi, Sayaka Shiota, Nobutaka Ono, Hitoshi Kiya
2019	A	`conf`	Investigation on Blind Bandwidth Extension with a Non-Linear Function and its Evaluation of x-Vector-Based Speaker Verification. INTERSPEECH Ryota Kaminishi, Haruna Miyamoto, Sayaka Shiota, Hitoshi Kiya
2019	—	`conf`	Investigation on latency issues and objective measurements of non-linear blind bandwidth extension. GCCE Haruna Miyamoto, Sayaka Shiota, Hitoshi Kiya
2019	J	`jnl`	JPEG XT Image Compression with Hue Compensation for Two-Layer HDR Coding. CoRR Hiroyuki Kobayashi, Hitoshi Kiya
2019	J	`jnl`	Near lossless coding of sparse histogram images based on zero-skip quantization. Multim. Tools Appl. Sayaka Minewaki, Masahiro Iwahashi, Hiroyuki Kobayashi, Taichi Yoshida, Hitoshi Kiya
2019	—	`conf`	On the Security of Pixel-Based Image Encryption for Privacy-Preserving Deep Neural Networks. GCCE Warit Sirichotedumrong, Yuma Kinoshita, Hitoshi Kiya
2019	J	`jnl`	On the Security of Pixel-Based Image Encryption for Privacy-Preserving Deep Neural Networks. CoRR Warit Sirichotedumrong, Yuma Kinoshita, Hitoshi Kiya
2019	—	`conf`	Performance Evaluation of Two-layer lossless HDR Coding using Histogram Packing Technique under Various Tone-mapping Operators. GCCE Hiroyuki Kobayashi, Hitoshi Kiya
2019	J	`jnl`	Performance Evaluation of Two-layer lossless HDR Coding using Histogram Packing Technique under Various Tone-mapping Operators. CoRR Hiroyuki Kobayashi, Hitoshi Kiya
2019	J	`jnl`	Pixel-Based Image Encryption Without Key Management for Privacy-Preserving Deep Neural Networks. IEEE Access Warit Sirichotedumrong, Yuma Kinoshita, Hitoshi Kiya
2019	—	`conf`	Privacy-Preserving Deep Neural Networks Using Pixel-Based Image Encryption Without Common Security Keys. APSIPA Warit Sirichotedumrong, Yuma Kinoshita, Hitoshi Kiya
2019	B	`conf`	Privacy-Preserving Deep Neural Networks with Pixel-Based Image Encryption Considering Data Augmentation in the Encrypted Domain. ICIP Warit Sirichotedumrong, Takahiro Maekawa, Yuma Kinoshita, Hitoshi Kiya
2019	J	`jnl`	Privacy-Preserving Deep Neural Networks with Pixel-based Image Encryption Considering Data Augmentation in the Encrypted Domain. CoRR Warit Sirichotedumrong, Takahiro Maekawa, Yuma Kinoshita, Hitoshi Kiya
2019	J	`jnl`	Privacy-Preserving Machine Learning Using EtC Images. CoRR Ayana Kawamura, Yuma Kinoshita, Hitoshi Kiya
2019	J	`jnl`	Privacy-Preserving Support Vector Machine Computing Using Random Unitary Transformation. CoRR Takahiro Maekawa, Ayana Kawamura, Takayuki Nakachi, Hitoshi Kiya
2019	J	`jnl`	Privacy-Preserving Support Vector Machine Computing Using Random Unitary Transformation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Takahiro Maekawa, Ayana Kawamura, Takayuki Nakachi, Hitoshi Kiya
2019	—	`conf`	Replay Attack Detection Using Generalized Cross-Correlation of Stereo Signal. EUSIPCO Ryoya Yaguchi, Sayaka Shiota, Nobutaka Ono, Hitoshi Kiya
2019	J	`jnl`	Robust Image Identification with DC Coefficients for Double-Compressed JPEG Images. IEICE Trans. Inf. Syst. Kenta Iida, Hitoshi Kiya
2019	J	`jnl`	Scene Segmentation-Based Luminance Adjustment for Multi-Exposure Image Fusion. CoRR Yuma Kinoshita, Hitoshi Kiya
2019	J	`jnl`	Scene Segmentation-Based Luminance Adjustment for Multi-Exposure Image Fusion. IEEE Trans. Image Process. Yuma Kinoshita, Hitoshi Kiya
2019	—	`conf`	Secure Dictionary Learning for Sparse Representation. EUSIPCO Takayuki Nakachi, Yukihiro Bandoh, Hitoshi Kiya
2019	—	`conf`	Secure Sparse Representations in L0 Norm Minimization and Its Application to EtC Systems. ICSPCS Takayuki Nakachi, Hitoshi Kiya
2019	—	`conf`	Single-Shot High Dynamic Range Imaging with Spatially Varying Exposures Considering Hue Distortion. GCCE Chihiro Go, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2019	J	`jnl`	Single-Shot High Dynamic Range Imaging with Spatially Varying Exposures Considering Hue Distortion. CoRR Chihiro Go, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2019	J	`jnl`	Two-Layer Near-Lossless HDR Coding Using Zero-Skip Quantization with Backward Compatibility to JPEG. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Hiroyuki Kobayashi, Osamu Watanabe, Hitoshi Kiya
2019	B	`conf`	Two-Layer Near-Lossless HDR Coding with Backward Compatibility to JPEG. ICIP Hiroyuki Kobayashi, Osamu Watanabe, Hitoshi Kiya
2019	J	`jnl`	Two-layer Near-lossless HDR Coding with Backward Compatibility to JPEG. CoRR Hiroyuki Kobayashi, Osamu Watanabe, Hitoshi Kiya
2019	—	`conf`	iTM-Net: Deep Inverse Tone Mapping Using Novel Loss Function Based on Tone Mapping Operator. EUSIPCO Yuma Kinoshita, Hitoshi Kiya
2019	J	`jnl`	iTM-Net: Deep Inverse Tone Mapping Using Novel Loss Function Considering Tone Mapping Operator. IEEE Access Yuma Kinoshita, Hitoshi Kiya
2018	J	`jnl`	A Block-Permutation-Based Encryption Scheme with Independent Processing of RGB Components. IEICE Trans. Inf. Syst. Shoko Imaizumi, Hitoshi Kiya
2018	—	`conf`	A Block-Permutation-Based Image Encryption Allowing Hierarchical Decryption. APSIPA Yusuke Izawa, Shoko Imaizumi, Hitoshi Kiya
2018	J	`jnl`	A Pseudo Multi-Exposure Fusion Method Using Single Image. CoRR Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2018	J	`jnl`	A Pseudo Multi-Exposure Fusion Method Using Single Image. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2018	J	`jnl`	A Retinex-based Image Enhancement Scheme with Noise Aware Shadow-up Function. CoRR Chien Cheng Chien, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2018	—	`conf`	An Image Segmentation Method Based on Luminance Distribution and Its Application to Image Enhancement. APSIPA Yuma Kinoshita, Hitoshi Kiya
2018	B	`conf`	Automatic Exposure Compensation for Multi-Exposure Image Fusion. ICIP Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2018	J	`jnl`	Automatic Exposure Compensation for Multi-Exposure Image Fusion. CoRR Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2018	—	`conf`	Bitstream-Based JPEG Image Encryption with File-Size Preserving. GCCE Hiroyuki Kobayashi, Hitoshi Kiya
2018	J	`jnl`	Bitstream-Based JPEG Image Encryption with File-Size Preserving. CoRR Hiroyuki Kobayashi, Hitoshi Kiya
2018	J	`jnl`	Compressible and Learnable Encryption for Untrusted Cloud Environments. CoRR Hitoshi Kiya
2018	J	`jnl`	Compression Performance of Grayscale-based Image Encryption for Encryption-then-Compression Systems. CoRR Warit Sirichotedumrong, Tatsuya Chuman, Hitoshi Kiya
2018	—	`conf`	Convolutional Neural Networks Without Any Checkerboard Artifacts. EUSIPCO Yusuke Sugawara, Sayaka Shiota, Hitoshi Kiya
2018	J	`jnl`	Encryption-then-Compression Systems using Grayscale-based Image Encryption for JPEG Images. CoRR Tatsuya Chuman, Warit Sirichotedumrong, Hitoshi Kiya
2018	A	`conf`	Grayscale-Based Block Scrambling Image Encryption for Social Networking Services. ICME Warit Sirichotedumrong, Tatsuya Chuman, Shoko Imaizumi, Hitoshi Kiya
2018	—	`conf`	Grayscale-Based Image Encryption Considering Color Sub-sampling Operation for Encryption-then-Compression Systems. GCCE Warit Sirichotedumrong, Tatsuya Chuman, Hitoshi Kiya
2018	J	`jnl`	Grayscale-Based Image Encryption Considering Color Sub-sampling Operation for Encryption-then-Compression Systems. CoRR Warit Sirichotedumrong, Tatsuya Chuman, Hitoshi Kiya
2018	J	`jnl`	Grayscale-based Block Scrambling Image Encryption for Social Networking Services. CoRR Warit Sirichotedumrong, Tatsuya Chuman, Shoko Imaizumi, Hitoshi Kiya
2018	—	`conf`	Histogram-Based Image Pre-processing for Machine Learning. GCCE Ayumi Sada, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2018	—	`conf`	Image Fusion for Single-Shot High Dynamic Range Imaging with Spatially Varying Exposures. APSIPA Chihiro Go, Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2018	J	`jnl`	Image Manipulation Specifications on Social Networking Services for Encryption-then-Compression Systems. CoRR Tatsuya Chuman, Kenta Iida, Warit Sirichotedumrong, Hitoshi Kiya
2018	J	`jnl`	Integrated Model of Image Protection Techniques. J. Imaging Anu Aryal, Shoko Imaizumi, Takahiko Horiuchi, Hitoshi Kiya
2018	C	`conf`	Lossless Two-Layer Coding using Histogram Packing Technique for HDR Images. ISCAS Osamu Watanabe, Hiroyuki Kobayashi, Hitoshi Kiya
2018	Misc	`conf`	Multi-Exposure Image Fusion Based on Exposure Compensation. ICASSP Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya, Taichi Yoshida
2018	J	`jnl`	Multi-Exposure Image Fusion Based on Exposure Compensation. CoRR Yuma Kinoshita, Taichi Yoshida, Sayaka Shiota, Hitoshi Kiya
2018	—	`conf`	Non-linear harmonic generation based blind bandwidth extension considering aliasing artifacts. APSIPA Haruna Miyamoto, Sayaka Shiota, Hitoshi Kiya
2018	J	`jnl`	On the Security of Block Scrambling-Based EtC Systems against Extended Jigsaw Puzzle Solver Attacks. IEICE Trans. Inf. Syst. Tatsuya Chuman, Kenta Kurihara, Hitoshi Kiya
2018	—	`conf`	Privacy-Preserving Network BMI Decoding of Covert Spatial Attention. ICSPCS Takayuki Nakachi, Hiroyuki Ishihara, Hitoshi Kiya
2018	—	`conf`	Privacy-Preserving SVM Computing by Using Random Unitary Transformation. ISPACS Takahiro Maekawa, Takayuki Nakachi, Sayaka Shiota, Hitoshi Kiya
2018	J	`jnl`	Privacy-Preserving SVM Computing by Using Random Unitary Transformation. CoRR Takahiro Maekawa, Takayuki Nakachi, Sayaka Shiota, Hitoshi Kiya
2018	—	`conf`	Privacy-Preserving SVM Computing in the Encrypted Domain. APSIPA Takahiro Maekawa, Ayana Kawamura, Yuma Kinoshita, Hitoshi Kiya
2018	J	`jnl`	Robust Image Identification for Double-Compressed JPEG Images. CoRR Kenta Iida, Hitoshi Kiya
2018	—	`conf`	Robust Image Identification for Double-Compressed and Resized JPEG Images. APSIPA Kenta Iida, Hitoshi Kiya
2018	J	`jnl`	Robust Image Identification without Visible Information for JPEG Images. IEICE Trans. Inf. Syst. Kenta Iida, Hitoshi Kiya
2018	J	`jnl`	Security Evaluation for Block Scrambling-Based Image Encryption Including JPEG Distortion against Jigsaw Puzzle Solver Attacks. CoRR Tatsuya Chuman, Hitoshi Kiya
2018	J	`jnl`	Security Evaluation for Block Scrambling-Based Image Encryption Including JPEG Distortion against Jigsaw Puzzle Solver Attacks. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Tatsuya Chuman, Hitoshi Kiya
2018	B	`conf`	Super-Resolution Using Convolutional Neural Networks Without Any Checkerboard Artifacts. ICIP Yusuke Sugawara, Sayaka Shiota, Hitoshi Kiya
2018	J	`jnl`	Super-Resolution using Convolutional Neural Networks without Any Checkerboard Artifacts. CoRR Yusuke Sugawara, Sayaka Shiota, Hitoshi Kiya
2018	J	`jnl`	Two-Layer Lossless Coding for High Dynamic Range Images Based on Range Compression and Adaptive Inverse Tone-Mapping. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Taichi Yoshida, Masahiro Iwahashi, Hitoshi Kiya
2018	J	`jnl`	Two-Layer Lossless HDR Coding Using Histogram Packing Technique with Backward Compatibility to JPEG. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Osamu Watanabe, Hiroyuki Kobayashi, Hitoshi Kiya
2018	J	`jnl`	Two-Layer Lossless HDR Coding using Histogram Packing Technique with Backward Compatibility to JPEG. CoRR Osamu Watanabe, Hiroyuki Kobayashi, Hitoshi Kiya
2018	C	`conf`	Two-layer Lossless HDR Coding considering Histogram Sparseness with Backward Compatibility to JPEG. PCS Osamu Watanabe, Hiroyuki Kobayashi, Hitoshi Kiya
2018	J	`jnl`	Two-layer Lossless HDR Coding considering Histogram Sparseness with Backward Compatibility to JPEG. CoRR Osamu Watanabe, Hiroyuki Kobayashi, Hitoshi Kiya
2018	—	`conf`	Voice liveness detection using phoneme-based pop-noise detector for speaker verification. Odyssey Shihono Mochizuki, Sayaka Shiota, Hitoshi Kiya
2017	C	`conf`	A Blind Reversible Data Hiding Method for High Dynamic Range Images Taking Advantage of Sparse Histogram. IWDW Masaaki Fujiyoshi, Hitoshi Kiya
2017	—	`conf`	A Generation of Meaningfully Secured Images for Copyright- and Privacy-Protected Image Trading Systems Using Singular Component Interchange. ICAIP Wannida Sae-Tang, Hitoshi Kiya
2017	—	`conf`	A parallel computation algorithm for super-resolution methods using convolutional neural networks. APSIPA Yusuke Sugawara, Sayaka Shiota, Hitoshi Kiya
2017	J	`jnl`	An Encryption-then-Compression System for Lossless Image Compression Standards. IEICE Trans. Inf. Syst. Kenta Kurihara, Shoko Imaizumi, Sayaka Shiota, Hitoshi Kiya
2017	—	`conf`	An inverse tone mapping operation with two integer data for HDR images. ISPACS Toshiyuki Dobashi, Masahiro Iwahashi, Hitoshi Kiya
2017	—	`conf`	Block-Permutation-Based Encryption Scheme with Enhanced Color Scrambling. SCIA (1) Shoko Imaizumi, Takeshi Ogasawara, Hitoshi Kiya
2017	—	`conf`	Compression performance of extended JPEG XT under various TMOs. GCCE Artit Visavakitcharoen, Hiroyuki Kobayashi, Sayaka Shiota, Hitoshi Kiya
2017	—	`conf`	Encryption-then-Compression-Based Copyright- and Privacy-Protected Image Trading System. ICAIP Wannida Sae-Tang, Masaaki Fujiyoshi, Hitoshi Kiya
2017	J	`jnl`	Fast Inverse Tone Mapping Based on Reinhard's Global Operator with Estimated Parameters. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2017	Misc	`conf`	Fast inverse tone mapping with Reinhard's global operator. ICASSP Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2017	—	`conf`	Image manipulation on social media for encryption-then-compression systems. APSIPA Tatsuya Chuman, Kenta Iida, Hitoshi Kiya
2017	—	`conf`	Integrated algorithm for block-permutation-based encryption with reversible data hiding. APSIPA Anu Aryal, Shoko Imaizumi, Takahiko Horiuchi, Hitoshi Kiya
2017	Misc	`conf`	On the security of block scrambling-based ETC systems against jigsaw puzzle solver attacks. ICASSP Tatsuya Chuman, Kenta Kurihara, Hitoshi Kiya
2017	—	`conf`	On the security of block scrambling-based image encryption including JPEG distorsion against jigsaw puzzle solver attacks. IWSDA Tatsuya Chuman, Hitoshi Kiya
2017	—	`conf`	Pseudo multi-exposure fusion using a single image. APSIPA Yuma Kinoshita, Taichi Yoshida, Sayaka Shiota, Hitoshi Kiya
2017	—	`conf`	Reinhard's global operator based inverse tone mapping with one parameter. IWSDA Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2017	—	`conf`	Reversible data hiding for compression-friendly image encryption method. APSIPA KokSheik Wong, Hitoshi Kiya
2017	B	`conf`	Robust image identification with secure features for JPEG images. ICIP Kenta Iida, Hitoshi Kiya
2017	—	`conf`	Robust image identification without any visible information for double-compressed JPEG images. APSIPA Kenta Iida, Hitoshi Kiya
2017	A	`conf`	Security evaluation for block scrambling-based ETC systems against extended jigsaw puzzle solver attacks. ICME Tatsuya Chuman, Kenta Kurihara, Hitoshi Kiya
2017	—	`conf`	Speeding up image identification with visually protected features for JPEG image. IWSDA Kenta Iida, Hitoshi Kiya
2016	J	`jnl`	A Unified Tone Mapping Operation for HDR Images Expressed in Integer Data. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Toshiyuki Dobashi, Masahiro Iwahashi, Hitoshi Kiya
2016	—	`conf`	A fixed-point local tone mapping operation for HDR images. EUSIPCO Toshiyuki Dobashi, Masahiro Iwahashi, Hitoshi Kiya
2016	C	`conf`	A structure of JPEG XT encoder considering effect of quantization error. ISCAS Osamu Watanabe, Ryo Suzuki, Hitoshi Kiya
2016	J	`jnl`	Adaptive Directional Lifting Structure of Three Dimensional Non-Separable Discrete Wavelet Transform for High Resolution Volumetric Data Compression. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Fairoza Amira Binti Hamzah, Taichi Yoshida, Masahiro Iwahashi, Hitoshi Kiya
2016	—	`conf`	An Efficient Random Unitary Matrix for Biometric Template Protection. SCIS&ISIS Yuko Saito, Ibuki Nakamura, Sayaka Shiota, Hitoshi Kiya
2016	J	`jnl`	An Remapping Operation without Tone Mapping Parameters for HDR Images. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Yuma Kinoshita, Sayaka Shiota, Masahiro Iwahashi, Hitoshi Kiya
2016	—	`conf`	An encryption-then-compression system for JPEG XR standard. BMSB Kenta Kurihara, Osamu Watanabe, Hitoshi Kiya
2016	—	`conf`	An inverse tone mapping operator based on Reinhard's global operator. ISPACS Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya
2016	J	`jnl`	Channel Scaling for Integer Implementation of Minimum Lifting 2D Wavelet Transform. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Teerapong Orachon, Taichi Yoshida, Somchart Chokchaitam, Masahiro Iwahashi, Hitoshi Kiya
2016	—	`conf`	Codestream level secure identification for JPEG 2000 images under various compression ratios. APSIPA Kenta Iida, Hitoshi Kiya
2016	—	`conf`	Ensemble based speaker verification using adapted score fusion in noisy reverberant environments. APSIPA Ryosuke Nakanishi, Sayaka Shiota, Hitoshi Kiya
2016	J	`jnl`	Fuzzy Commitment Scheme-Based Secure Identification for JPEG Images with Various Compression Ratios. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Kenta Iida, Hitoshi Kiya
2016	C	`conf`	Optimum SPT allocation for multipliers of minimum lifting 2D wavelet transform. ISCAS Masahiro Iwahashi, Teerapong Orachon, Tin Moe Aye, Taichi Yoshida, Hitoshi Kiya
2016	—	`conf`	Quality improvement of tone mapped images by TMQI-II based optimization for the JPEG XT standard. ISPACS Artit Visavakitcharoen, Yuma Kinoshita, Hiroyuki Kobayashi, Hitoshi Kiya
2016	—	`conf`	Secure and robust identification based on fuzzy commitment scheme for JPEG images. BMSB Kenta Iida, Hitoshi Kiya
2016	—	`conf`	Secure identification based on fuzzy commitment scheme for JPEG XR images. EUSIPCO Kenta Iida, Hiroyuki Kobayashi, Hitoshi Kiya
2016	C	`conf`	Subset noise bias compensation for tone-mapping and up-scaling of JPEG images. ISCAS Masahiro Iwahashi, Tin Moe Aye, Taichi Yoshida, Hitoshi Kiya
2016	J	`jnl`	Unitary Transform-Based Template Protection and Its Application to IEICE Trans. Inf. Syst. Ibuki Nakamura, Yoshihide Tonomura, Hitoshi Kiya
2015	C	`conf`	A Robust Identification Scheme for JPEG XR Images with Various Compression Ratios. PSIVT Hiroyuki Kobayashi, Shoko Imaizumi, Hitoshi Kiya
2015	—	`conf`	A Unified Tone Mapping Operation for HDR Images Including Both Floating-Point and Integer Data. PCM (1) Toshiyuki Dobashi, Masahiro Iwahashi, Hitoshi Kiya
2015	—	`conf`	A near-lossless image compression system with data hiding capability. APSIPA Masaaki Fujiyoshi, Hitoshi Kiya
2015	—	`conf`	A new class of near-lossless coding allowing estimation of ℓ∞ bound. ISCIT Hiroyuki Kobayashi, Masahiro Iwahashi, Hitoshi Kiya
2015	—	`conf`	A perceptual encryption scheme for Motion JPEG 2000 standard. ISCIT Osamu Watanabe, Takahiro Fukuhara, Hitoshi Kiya
2015	J	`jnl`	An Encryption-then-Compression System for JPEG/Motion JPEG Standard. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Kenta Kurihara, Masanori Kikuchi, Shoko Imaizumi, Sayaka Shiota, Hitoshi Kiya
2015	Misc	`conf`	An Encryption-then-Compression system for JPEG 2000 standard. ICASSP Osamu Watanabe, Akira Uchida, Takahiro Fukuhara, Hitoshi Kiya
2015	C	`conf`	An encryption-then-compression system for JPEG standard. PCS Kenta Kurihara, Sayaka Shiota, Hitoshi Kiya
2015	J	`jnl`	Bit-depth scalable lossless coding for high dynamic range images. EURASIP J. Adv. Signal Process. Masahiro Iwahashi, Taichi Yoshida, Norrima Mokhtar, Hitoshi Kiya
2015	—	`conf`	Channel scaling for rounding noise reduction in minimum lifting 3D wavelet transform. APSIPA Fairoza Amira Binti Hamzah, Taichi Yoshida, Masahiro Iwahashi, Hitoshi Kiya
2015	—	`conf`	Histogram-Based Near-Lossless Data Hiding and Its Application to Image Compression. PCM (2) Masaaki Fujiyoshi, Hitoshi Kiya
2015	—	`conf`	Noise bias compensation based on Bayesian inference for tone mapped noisy image. APSIPA Masahiro Iwahashi, Fairoza Amira Binti Hamzah, Taichi Yoshida, Hitoshi Kiya
2015	—	`conf`	Two layer coding of HDR images with noise bias compensation. APSIPA Masahiro Iwahashi, Fairoza Amira Binti Hamzah, Taichi Yoshida, Hitoshi Kiya
2015	—	`conf`	Unitary transform-based template protection and its properties. EUSIPCO Ibuki Nakamura, Yoshihide Tonomura, Hitoshi Kiya
2014	J	`jnl`	A Copyright- and Privacy-Protected Image Trading System Using Fingerprinting in Discrete Wavelet Domain with JPEG 2000. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Wannida Sae-Tang, Shenchuan Liu, Masaaki Fujiyoshi, Hitoshi Kiya
2014	J	`jnl`	A Fixed-Point Global Tone Mapping Operation for HDR Images in the RGBE Format. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Toshiyuki Dobashi, Tatsuya Murofushi, Masahiro Iwahashi, Hitoshi Kiya
2014	B	`conf`	A cheat preventing method with efficient pixel expansion for Naor-Shamir's visual cryptography. ICIP Shenchuan Liu, Masaaki Fujiyoshi, Hitoshi Kiya
2014	—	`conf`	A compressible template protection scheme for face recognition based on sparse representation. EUSIPCO Yuichi Muraki, Masakazu Furukawa, Masaaki Fujiyoshi, Yoshihide Tonomura, Hitoshi Kiya
2014	J	`jnl`	An Efficient Compression of Amplitude-Only Images for the Image Trading System. IEICE Trans. Inf. Syst. Shenchuan Liu, Wannida Sae-Tang, Masaaki Fujiyoshi, Hitoshi Kiya
2014	J	`jnl`	An Efficient Lossless Compression Method Using Histogram Packing for HDR Images in OpenEXR Format. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Taku Odaka, Wannida Sae-Tang, Masaaki Fujiyoshi, Hiroyuki Kobayashi, Masahiro Iwahashi, Hitoshi Kiya
2014	—	`conf`	An image estimation method by header information in JPEG 2000 codestreams and its application to image identification. APCCAS Katsuma Takimoto, Toshiyuki Dobashi, Hiroshi Ishikawa, Hitoshi Kiya
2014	B	`conf`	An integer tone mapping operation for HDR images in OpenEXR with denormalized numbers. ICIP Tatsuya Murofushi, Toshiyuki Dobashi, Masahiro Iwahashi, Hitoshi Kiya
2014	—	`conf`	Effects of Random Sign Encryption in JPEG 2000-Based Data Hiding. IIH-MSP Wannida Sae-Tang, Masaaki Fujiyoshi, Hitoshi Kiya
2014	—	`conf`	Efficient data hiding in encrypted JPEG 2000 codestreams. ISPACS Wannida Sae-Tang, Masaaki Fujiyoshi, Hitoshi Kiya
2014	—	`conf`	Image invisibility assessment for visually encrypted images. ISPACS Akira Uchida, Masaaki Fujiyoshi, Sayaka Shiota, Hitoshi Kiya
2014	—	`conf`	L2 norm optimization of tone mapping for two layer lossless coding of HDR images. APSIPA Masahiro Iwahashi, Taichi Yoshida, Hitoshi Kiya
2014	B	`conf`	Noise bias compensation of tone mapped noisy image. ICIP Masahiro Iwahashi, Hitoshi Kiya
2014	—	`conf`	Non-separable three dimensional discrete wavelet transform with adaptive directional prediction. APSIPA Fairoza Amira Hamzah, Teerapong Orachon, Taichi Yoshida, Masahiro Iwahashi, Hitoshi Kiya
2014	—	`conf`	Range reduction of HDR images for backward compatibility with LDR image processing. APSIPA Masahiro Iwahashi, Taichi Yoshida, Hitoshi Kiya
2014	J	`jnl`	Reduction of Lifting Steps of Non Separable 2D Quadruple Lifting DWT Compatible with Separable 2D DWT. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Suvit Poomrittigul, Masahiro Iwahashi, Hitoshi Kiya
2013	J	`jnl`	A Cheat-Prevention Visual Secret Sharing Scheme with Efficient Pixel Expansion. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Shenchuan Liu, Masaaki Fujiyoshi, Hitoshi Kiya
2013	C	`conf`	A Cheat-Prevention Visual Secret Sharing Scheme with Minimum Pixel Expansion. IWDW Shenchuan Liu, Masaaki Fujiyoshi, Hitoshi Kiya
2013	J	`jnl`	A Generation Method of Amplitude-Only Images with Low Intensity Ranges. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Wannida Sae-Tang, Masaaki Fujiyoshi, Hitoshi Kiya
2013	—	`conf`	A fixed-point tone mapping operation for HDR images in the RGBE format. APSIPA Toshiyuki Dobashi, Tatsuya Murofushi, Masahiro Iwahashi, Hitoshi Kiya
2013	—	`conf`	A new color QR code forward compatible with the standard QR code decoder. ISPACS Masanori Kikuchi, Masaaki Fujiyoshi, Hitoshi Kiya
2013	Misc	`conf`	A parallel implementation method of FFT-based full-search block matching algorithms. ICASSP Toshiyuki Dobashi, Hitoshi Kiya
2013	—	`conf`	A secure face recognition scheme using noisy images based on kernel sparse representation. APSIPA Masakazu Furukawa, Yuichi Muraki, Masaaki Fujiyoshi, Hitoshi Kiya
2013	J	`jnl`	An Image Trading System Using Amplitude-Only Images for Privacy- and Copyright-Protection. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Shenchuan Liu, Masaaki Fujiyoshi, Hitoshi Kiya
2013	—	`conf`	An image trading system with JPEG 2000 using fingerprinting in visually protected domain. ISPACS Wannida Sae-Tang, Masaaki Fujiyoshi, Hitoshi Kiya
2013	Misc	`conf`	An integer tone mapping operation for hdr images expressed in floating point data. ICASSP Tatsuya Murofushi, Masahiro Iwahashi, Hitoshi Kiya
2013	—	`conf`	Error equalization for high quality LDR images in backward compatible HDR image coding. APSIPA Masahiro Iwahashi, Hitoshi Kiya
2013	—	`conf`	Improved Iris matching technique using reduced sized of ordinal measure of DCT coefficients. ISCE Fitri Arnia, Khairul Munadi, Roslidar, Masaaki Fujiyoshi, Hitoshi Kiya
2013	—	`conf`	Lossless transform with functionality of thumbnail previewing. APSIPA Masahiro Iwahashi, Suvit Poomrittigul, Hitoshi Kiya
2013	—	`conf`	Non separable 3D lifting structure compatible with separable quadruple lifting DWT. APSIPA Masahiro Iwahashi, Teerapong Orachon, Hitoshi Kiya
2013	—	`conf`	Secure online image trading scheme using DCT coefficients and moment invariants feature. ISCE Khairul Munadi, Mohd. Syaryadhi, Fitri Arnia, Masaaki Fujiyoshi, Hitoshi Kiya
2013	B	`conf`	Three dimensional discrete wavelet transform with deduced number of lifting steps. ICIP Masahiro Iwahashi, Teerapong Orachon, Hitoshi Kiya
2013	Misc	`conf`	Two layer lossless coding of HDR images. ICASSP Masahiro Iwahashi, Hitoshi Kiya
2012	Misc	`conf`	A new technique of non-iterative super-resolution without boundary distortion. ICASSP Izumi Ito, Hitoshi Kiya
2012	C	`conf`	A visually-lossless data hiding method based on histogram modification. ISCAS Masaaki Fujiyoshi, Hitoshi Kiya
2012	J	`jnl`	Avoidance of Singular Point in Integer Orthonormal Transform for Lossless Coding. IEEE Trans. Signal Process. Masahiro Iwahashi, Masanori Ogawa, Hitoshi Kiya
2012	J	`jnl`	Codestream-Based Identification of JPEG 2000 Images with Different Coding Parameters. IEICE Trans. Inf. Syst. Osamu Watanabe, Takahiro Fukuhara, Hitoshi Kiya
2012	—	`conf`	Efficient lossless bit depth scalable coding for HDR images. APSIPA Masahiro Iwahashi, Hitoshi Kiya
2012	C	`conf`	Fine rate control and high SNR coding for sparse histogram images. PCS Masahiro Iwahashi, Hiroyuki Kobayashi, Hitoshi Kiya
2012	—	`conf`	Generalized histogram shifting-based reversible data hiding with an adaptive binary-to-q-ary converter. APSIPA Masaaki Fujiyoshi, Hitoshi Kiya
2012	Misc	`conf`	Hash based identification of JPEG 2000 images with different coding parameters. ICASSP Osamu Watanabe, Takahiro Fukuhara, Hitoshi Kiya
2012	—	`conf`	Hash-based identification of JPEG 2000 images in encrypted domain. ISPACS Toshiyuki Dobashi, Osamu Watanabe, Takahiro Fukuhara, Hitoshi Kiya
2012	—	`conf`	Hierarchical Key Assignment Scheme for Multimedia Access Control with Modified Hash Chain. IIH-MSP Shoko Imaizumi, Naokazu Aoki, Hiroyuki Kobayashi, Hitoshi Kiya
2012	Misc	`conf`	Lossy compression of sparse histogram image. ICASSP Masahiro Iwahashi, Hiroyuki Kobayashi, Hitoshi Kiya
2012	—	`conf`	Non-separable weighted median-cut quantization for images with sparse color histogram. ISPACS Wannida Sae-Tang, Mika Sugiyama, Masaaki Fujiyoshi, Hitoshi Kiya
2012	—	`conf`	Weighted median cut quantization and its applications. ISPACS Hiroyuki Kobayashi, Masahiro Iwahashi, Hitoshi Kiya
2011	—	`conf`	A Key Derivation Scheme for Hierarchical Access Control to JPEG 2000 Coded Images. PSIVT (2) Shoko Imaizumi, Masaaki Fujiyoshi, Hitoshi Kiya, Naokazu Aoki, Hiroyuki Kobayashi
2011	—	`conf`	A computing method for linear convolution in the DCT domain. EUSIPCO Izumi Ito, Hitoshi Kiya
2011	—	`conf`	A leakage suppressed two-level security visual secret sharing scheme. ISPACS Shenchuan Liu, Masaaki Fujiyoshi, Hitoshi Kiya
2011	—	`ed.`	Advances in Multimedia Information Processing - PCM 2010 - 11th Pacific Rim Conference on Multimedia, Shanghai, China, September 2010, Proceedings, Part II PCM (2) Guoping Qiu, Kin-Man Lam, Hitoshi Kiya, Xiangyang Xue, C.-C. Jay Kuo, Michael S. Lew
2011	Misc	`conf`	Fast identification of JPEG 2000 images for digital cinema profiles. ICASSP Osamu Watanabe, Takahiro Fukuhara, Hitoshi Kiya
2011	C	`conf`	Lossless integer color transform for four color components. VCIP Masahiro Iwahashi, Masanori Ogawa, Hitoshi Kiya
2011	—	`conf`	Low-Density Generator Matrix Codes for IP Packet Video Streaming with Backward Compatibility. ICC Yoshihide Tonomura, Daisuke Shirai, Masahiko Kitamura, Takayuki Nakachi, Tatsuya Fujii, Hitoshi Kiya
2011	J	`jnl`	Reversible 2D 9-7 DWT Based on Non-separable 2D Lifting Structure Compatible with Irreversible DWT. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Masahiro Iwahashi, Hitoshi Kiya
2010	—	`conf`	A Moving Object Detection Scheme in Codestream Domain for Motion JPEG Encoded Movies. PCM (2) Masaaki Fujiyoshi, Yuji Tachizaki, Hitoshi Kiya
2010	Misc	`conf`	A lossless condition of lifting DWT for specific DC values. ICASSP Masahiro Iwahashi, Hitoshi Kiya
2010	Misc	`conf`	A new lifting structure of non separable 2D DWT with compatibility to JPEG 2000. ICASSP Masahiro Iwahashi, Hitoshi Kiya
2010	J	`jnl`	A parameter memorization-free lossless data hiding method with flexible payload size. IEICE Electron. Express Masaaki Fujiyoshi, Takahiro Tsuneyoshi, Hitoshi Kiya
2010	—	`ed.`	Advances in Multimedia Information Processing - PCM 2010 - 11th Pacific Rim Conference on Multimedia, Shanghai, China, September 21-24, 2010, Proceedings, Part I PCM (1) Guoping Qiu, Kin-Man Lam, Hitoshi Kiya, Xiangyang Xue, C.-C. Jay Kuo, Michael S. Lew
2010	J	`jnl`	An FFT-Based Full-Search Block Matching Algorithm with Sum of Squared Differences Criterion. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Zhen Li, Atushi Uemura, Hitoshi Kiya
2010	J	`jnl`	An efficient access control method for composite multimedia content. IEICE Electron. Express Shoko Imaizumi, Masaaki Fujiyoshi, Hitoshi Kiya
2010	C	`conf`	Avoidance of singular point in reversible KLT. PCS Masahiro Iwahashi, Hitoshi Kiya
2010	B	`conf`	Color-component bit allocation scheme for JPEG 2000 parallel codec. ICIP Yoshihide Tonomura, Takayuki Nakachi, Daisuke Shirai, Tatsuya Fujii, Hitoshi Kiya
2010	Misc	`conf`	Double-search-window block matching using the fast fourier transform. ICASSP Zhen Li, Hitoshi Kiya
2010	C	`conf`	FFT-based full-search block matching using overlap-add method. PCS Hidetake Sasaki, Zhen Li, Hitoshi Kiya
2010	J	`jnl`	Methods for Avoiding the Checkerboard Distortion Caused by Finite Word Length Error in Multirate System. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Hiroaki Iwai, Masahiro Iwahashi, Hitoshi Kiya
2010	B	`conf`	Optimumization of lifting structure of reversible KLT based on permutation of signal's order and sign. ICIP Masahiro Iwahashi, Hitoshi Kiya
2010	J	`jnl`	Phase-Only Correlation Based Matching in Scrambled Domain for Preventing Illegal Matching. Trans. Data Hiding Multim. Secur. Izumi Ito, Hitoshi Kiya
2010	J	`jnl`	Reversible Data Hiding Based on Adaptive Modulation of Statistics Invertibility. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Hong Lin Jin, Yoonsik Choe, Hitoshi Kiya
2010	B	`conf`	Reversible color transform with compatiblity to irreversible transform. ICIP Masahiro Iwahashi, Hitoshi Kiya
2010	—	`conf`	Symmetric correlation and its properties. EUSIPCO Izumi Ito, Hitoshi Kiya
2009	J	`jnl`	A Reversible Image Authentication Method without Memorization of Hiding Parameters. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Seungwu Han, Masaaki Fujiyoshi, Hitoshi Kiya
2009	J	`jnl`	A location map-free reversible data hiding method for specific area embedding. IEICE Electron. Express Michihiko Ono, Seungwu Han, Masaaki Fujiyoshi, Hitoshi Kiya
2009	C	`conf`	Efficient Collusion Attack-free Access Control for Multidimensionally Hierarchical Scalability Content. ISCAS Shoko Imaizumi, Masaaki Fujiyoshi, Hitoshi Kiya
2009	J	`jnl`	Foreword. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Hitoshi Kiya
2009	B	`conf`	Identification of JPEG 2000 images in encrypted domain for digital cinema. ICIP Osamu Watanabe, Tomonori Iida, Takahiro Fukuhara, Hitoshi Kiya
2009	—	`conf`	Image matching between visually protected images with one-time key based phase scrambling. EUSIPCO Izumi Ito, Hitoshi Kiya
2009	J	`jnl`	Layered Low-Density Generator Matrix Codes for Super High Definition Scalable Video Coding System. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Yoshihide Tonomura, Daisuke Shirai, Takayuki Nakachi, Tatsuya Fujii, Hitoshi Kiya
2009	Misc	`conf`	Multiple-peak model fitting function for DCT sign phase correlation with non-integer shift precision. ICASSP Izumi Ito, Hitoshi Kiya
2009	B	`conf`	Non separable 2D factorization of separable 2D DWT for lossless image coding. ICIP Masahiro Iwahashi, Hitoshi Kiya
2009	J	`jnl`	One-Time Key Based Phase Scrambling for Phase-Only Correlation between Visually Protected Images. EURASIP J. Inf. Secur. Izumi Ito, Hitoshi Kiya
2009	J	`jnl`	Parallel Processing of Distributed Video Coding to Reduce Decoding Time. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Yoshihide Tonomura, Takayuki Nakachi, Tatsuya Fujii, Hitoshi Kiya
2009	Misc	`conf`	Phase scrambling for blind image matching. ICASSP Izumi Ito, Hitoshi Kiya
2009	C	`conf`	Reversible Information Hiding Considering Hierarchical Access Control. IAS Masaaki Fujiyoshi, Seungwu Han, Hitoshi Kiya
2008	—	`conf`	A location map-free visible and reversible watermarking method with authentication ability. APCCAS Seungwu Han, Masaaki Fujiyoshi, Hitoshi Kiya
2008	B	`conf`	A new class of image registration for guaranteeing secure data management. ICIP Izumi Ito, Hitoshi Kiya
2008	Misc	`conf`	A new class of lifting wavelet transform for guaranteeing losslessness of specific signals. ICASSP Hitoshi Kiya, Masahiro Iwahashi, Osamu Watanabe
2008	C	`conf`	A new structure of lifting wavelet for reducing rounding error. ISCAS Hitoshi Kiya, Masahiro Iwahashi, Osamu Watanabe
2008	B	`conf`	A scrambling method for Motion JPEG videos enabling moving objects detection from scrambled videos. ICIP Masaaki Fujiyoshi, Keijiro Kuroiwa, Hitoshi Kiya
2008	B	`conf`	Accurate Identifying Method of JPEG2000 Images for Digital Cinema. MMM Takahiro Fukuhara, Kazuhisa Hosaka, Hitoshi Kiya
2008	J	`jnl`	An Efficient Reversible Image Authentication Method. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Seungwu Han, Masaaki Fujiyoshi, Hitoshi Kiya
2008	B	`conf`	Hierarchical encryption using short encryption keys for scalable access control of JPEG 2000 coded images. ICIP Noriaki Hashimoto, Shoko Imaizumi, Masaaki Fujiyoshi, Hitoshi Kiya
2008	—	`conf`	Image matching between scrambled images for secure data management. EUSIPCO Hitoshi Kiya, Izumi Ito
2008	J	`jnl`	No-Reference PSNR Estimation for Quality Monitoring of Motion JPEG2000 Video Over Lossy Packet Networks. IEEE Trans. Multim. Kiyoshi Nishikawa, Khairul Munadi, Hitoshi Kiya
2007	—	`conf`	A Location-Map Free Reversible Data Hiding Method using Block-Based Single Parameter. ICIP (3) Masaaki Fujiyoshi, Shuji Sato, Hong Lin Jin, Hitoshi Kiya
2007	J	`jnl`	Codeblock-Based Error Concealment for JPEG2000 Coded Image Transmission over RTP. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Khairul Munadi, Masaaki Fujiyoshi, Kiyoshi Nishikawa, Hitoshi Kiya
2007	—	`conf`	Codestream Domain Scrambling of Moving Objects Based on DCT Sign-only Correlation for Motion JPEG Movies. ICIP (5) Keijiro Kuroiwa, Masaaki Fujiyoshi, Hitoshi Kiya
2007	—	`conf`	Collusion Attack-Resilient Hierarchical Encryption of JPEG 2000 Codestreams with Scalable Access Control. ICIP (2) Shoko Imaizumi, Masaaki Fujiyoshi, Yoshito Abe, Hitoshi Kiya
2007	J	`jnl`	DCT Sign-Based Similarity Measure for JPEG Image Retrieval. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Fitri Arnia, Ikue Iizuka, Masaaki Fujiyoshi, Hitoshi Kiya
2007	—	`conf`	DCT Sign-Only Correlation with Application to Image Matching and the Relationship with Phase-Only Correlation. ICASSP (1) Izumi Ito, Hitoshi Kiya
2007	J	`jnl`	Encryption of Composite Multimedia Contents for Access Control. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Masaaki Fujiyoshi, Shoko Imaizumi, Hitoshi Kiya
2007	—	`conf`	Fast Method for Joint Retrieval and Identification of JPEG Coded Images Based on DCT Sign. ICIP (2) Fitri Arnia, Ikue Iizuka, Masaaki Fujiyoshi, Hitoshi Kiya
2007	—	`conf`	Image Tamper Detection using Mathematical Morphology. ICIP (6) Mirei Kihara, Masaaki Fujiyoshi, Qing Tao Wan, Hitoshi Kiya
2007	J	`jnl`	Lossless Data Hiding in the Spatial Domain for High Quality Images. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Hong Lin Jin, Masaaki Fujiyoshi, Hitoshi Kiya
2007	J	`jnl`	Special Section on Papers Selected from the 21st Symposium on Signal Processing. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Hitoshi Kiya
2006	J	`jnl`	A digital watermarking scheme that preserves image quality and is applicable to watermark sequences from a variety of distributions. Syst. Comput. Jpn. Takashi Tachibana, Masaaki Fujiyoshi, Hitoshi Kiya
2006	—	`conf`	Codeblock-Based Concealment Scheme for JPEG2000 Images in Lossy Packet Networks. APCCAS Khairul Munadi, Masaaki Fujiyoshi, Kiyoshi Nishikawa, Hitoshi Kiya
2006	—	`conf`	DCT Sign Only Correlation and Its Application to Image Registration. APCCAS Fitri Arnia, Ikue Iizuka, Hiroyuki Kobayashi, Masaaki Fujiyoshi, Hitoshi Kiya
2006	J	`jnl`	Fast Image Identification Methods for JPEG Images with Different Compression Ratios. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Fitri Arnia, Ikue Iizuka, Masaaki Fujiyoshi, Hitoshi Kiya
2006	—	`conf`	Fast and Robust Identification Methods for JPEG Images with Various Compression Ratios. ICASSP (2) Fitri Arnia, Ikue Iizuka, Masaaki Fujiyoshi, Hitoshi Kiya
2006	B	`conf`	Hierarchical Encryption of Multimedia Contents for Access Control. ICIP Masaaki Fujiyoshi, Wataru Saitou, Osamu Watanabe, Hitoshi Kiya
2006	J	`jnl`	QoS Estimation Method for JPEG 2000 Coded Image at RTP Layer. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Kiyoshi Nishikawa, Shinichi Nagawara, Hitoshi Kiya
2006	J	`jnl`	Special Section on Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2005). IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Hitoshi Kiya
2005	J	`jnl`	A Method of Guaranteeing Image-Quality for Quantization-Based Watermarking Using a Nonorthogonal Transformation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Masaaki Fujiyoshi, Osamu Watanabe, Hitoshi Kiya
2005	—	`conf`	A scalable encryption method allowing backward compatibility with JPEG2000 images. ISCAS (6) Osamu Watanabe, Akiko Nakazaki, Hitoshi Kiya
2005	—	`conf`	Generalized hierarchical encryption of JPEG 2000 codestreams for access control. ICIP (2) Shoko Imaizumi, Osamu Watanabe, Masaaki Fujiyoshi, Hitoshi Kiya
2005	—	`conf`	Modulo arithmetic-based image watermarking and its theoretical analysis of image-quality. ICIP (1) Masaaki Fujiyoshi, Yusuke Seki, Hiroyuki Kobayashi, Hitoshi Kiya
2005	—	`conf`	Quantization-based image steganography without data hiding position memorization. ISCAS (5) Yusuke Seki, Hiroyuki Kobayashi, Masaaki Fujiyoshi, Hitoshi Kiya
2004	B	`conf`	A fast image-scramble method using public-key encryption allowing backward compatibility with jpeg2000. ICIP Osamu Watanabe, Akiko Nakazaki, Hitoshi Kiya
2004	B	`conf`	An image-quality guaranteed method for quantization-based watermarking using a dwt. ICIP Masaaki Fujiyoshi, Hitoshi Kiya
2004	B	`conf`	Efficient packet loss protection for JPEG2000 images enabling backward compatibility with a standard decoder. ICIP Khairul Munadi, Masayuki Kurosaki, Kiyoshi Nishikawa, Hitoshi Kiya
2003	J	`jnl`	An Extension of ROI-Based Scalability for Progressive Transmission in JPEG2000 Coding. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Osamu Watanabe, Hitoshi Kiya
2003	J	`jnl`	Error Concealment Using Layer Structure for JPEG2000 Images. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Masayuki Kurosaki, Hitoshi Kiya
2003	J	`jnl`	Error Protection for JPEG2000-Coded Images and Its Evaluation over OFDM Channel. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Khairul Munadi, Masayuki Kurosaki, Kiyoshi Nishikawa, Hitoshi Kiya
2003	—	`conf`	Error correction using data hiding technique for JPEG2000 images. ICIP (3) Masayuki Kurosaki, Khairul Munadi, Hitoshi Kiya
2003	—	`conf`	Error protection for JPEG2000 encoded images and its evaluation over OFDM channel. ISCAS (2) Khairul Munadi, Masayuki Kurosaki, Kiyoshi Nishikawa, Hitoshi Kiya
2003	J	`jnl`	Lossless Video Coding Using Interleaved Multiple Frames. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Ayuko Takagi, Hitoshi Kiya
2003	—	`conf`	Partial-scrambling of images encoded using JPEG2000 without generating marker codes. ICIP (3) Hitoshi Kiya, Shoko Imaizumi, Osamu Watanabe
2003	—	`conf`	ROI-based scalability for progressive transmission in JPEG2000 coding. ISCAS (2) Osamu Watanabe, Hitoshi Kiya
2002	J	`jnl`	A Data Embedding Method Considering the Finite Word-Length for High Quality Images. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Masaaki Fujiyoshi, Takashi Tachibana, Hitoshi Kiya
2002	J	`jnl`	A Method of Embedding Binary Data into JPEG Bitstreams. Syst. Comput. Jpn. Hiroyuki Kobayashi, Yoshihiro Noguchi, Hitoshi Kiya
2002	—	`conf`	A method for embedding binary data into JPEG2000 bit streams based on the layer structure. EUSIPCO Katsutoshi Ando, Hiroyuki Kobayashi, Hitoshi Kiya
2002	—	`conf`	An extension of ROI-based scalability for progressive transmission in JPEG2000 coding. APCCAS (1) Osamu Watanabe, Hitoshi Kiya
2002	J	`jnl`	Error Concealment Using a Data Hiding Technique for MPEG Video. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Masayuki Kurosaki, Hitoshi Kiya
2002	—	`conf`	Error concealment using layer structure for JPEG2000 images. APCCAS (1) Masayuki Kurosaki, Khairul Munadi, Hitoshi Kiya
2002	—	`conf`	Lossless JPEG2000 coding for lossy images and its applications. EUSIPCO Osamu Watanabe, Hitoshi Kiya
2002	J	`jnl`	Multirate Repeating Method for Alias Free Subband Adaptive Filters. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Kiyoshi Nishikawa, Hitoshi Kiya
2002	J	`jnl`	QCIF Video Coding Based on JPEG2000 Using Symmetry of Images. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Ayuko Takagi, Hitoshi Kiya
2001	—	`conf`	Low-bit motion estimation with edge enhanced images for lowpower MPEG encoder. ISCAS (2) Ayuko Takagi, Kiyoshi Nishikawa, Hitoshi Kiya
2000	B	`conf`	A Method of Extracting Embedded Binary Data from JPEG Bitstreams Using Standard JPEG Decoder. ICIP Yoshihiro Noguchi, Hiroyuki Kobayashi, Hitoshi Kiya
2000	Misc	`conf`	Fast implementation technique for improving throughput of RLS adaptive filters. ICASSP Kiyoshi Nishikawa, Hitoshi Kiya
2000	B	`conf`	Motion Estimation With Power Scalability and its VHDL Model. ICIP Ayuko Takagi, Shogo Muramatsu, Hitoshi Kiya
2000	—	`conf`	Novel implementation technique of RLS algorithm for improving throughput of adaptive filters. EUSIPCO Kiyoshi Nishikawa, Hitoshi Kiya
1999	—	`conf`	A Fast Full Search Block Matching Algorithm for Mpeg-4 Video. ICIP (1) Yoshihiro Noguchi, Jun Furukawa, Hitoshi Kiya
1999	—	`conf`	A Method of Inserting Binary Data Into Mpeg Bitstreams for Video Index Labeling. ICIP (4) Hitoshi Kiya, Yoshihiro Noguchi, Ayuko Takagi, Hiroyuki Kobayashi
1999	J	`jnl`	A design method of multidimensional linear-phase paraunitary filter banks with a lattice structure. IEEE Trans. Signal Process. Shogo Muramatsu, Akihiko Yamada, Hitoshi Kiya
1999	—	`conf`	A method of inserting binary data into MPEG bitstreams. ISCAS (4) Hitoshi Kiya, Yoshihiro Noguchi, Ayuko Takagi, Hiroyuki Kobayashi
1998	—	`conf`	A design method OF 2-D axial-symmetric paraunitary filter banks with a lattice structure. EUSIPCO Shogo Muramatsu, Akihiko Yamada, Hitoshi Kiya
1998	—	`conf`	A pipelined architecture for DLMS algorithm considering both hardware complexity and output latency. EUSIPCO Tadaaki Kimijima, Kiyoshi Nishikawa, Hitoshi Kiya
1998	J	`jnl`	Conditions for convergence of a delayless subband adaptive filter and its efficient implementation. IEEE Trans. Signal Process. Kiyoshi Nishikawa, Hitoshi Kiya
1998	—	`conf`	Multidimensional multirate filter without checkerboard effects. EUSIPCO Yasuhiro Harada, Shogo Muramatsu, Hitoshi Kiya
1997	Misc	`conf`	A new pipelined architecture of the LMS algorithm without degradation of convergence characteristics. ICASSP Katsushige Matsubara, Kiyoshi Nishikawa, Hitoshi Kiya
1997	J	`jnl`	Extended overlap-add and -save methods for multirate signal processing. IEEE Trans. Signal Process. Shogo Muramatsu, Hitoshi Kiya
1996	—	`conf`	A design method for oversampled paraunitary DFT filter banks using householder factorization. EUSIPCO K. Kajita, Hiroyuki Kobayashi, Shogo Muramatsu, Akihiko Yamada, Hitoshi Kiya
1996	—	`conf`	A new design method of linear-phase paraunitary filter banks with an odd number of channels. EUSIPCO Shogo Muramatsu, Hitoshi Kiya
1996	—	`conf`	A super-resolution method based on the discrete cosine transforms. EUSIPCO Hisashi Sakane, Kiyoshi Nishikawa, Hitoshi Kiya
1995	Misc	`conf`	Improvement of convergence speed for subband adaptive digital filters using the multirate repeating method. ICASSP Koji Ashihara, Kiyoshi Nishikawa, Hitoshi Kiya
1995	C	`conf`	Multidimensional Parallel Processing Methods for Rational Sampling Lattice Alteration. ISCAS Shogo Muramatsu, Hitoshi Kiya
1994	C	`conf`	A Technique to Improve Convergence Speed of the LMS Algorithm. ISCAS Kiyoshi Nishikawa, Hitoshi Kiya
1994	J	`jnl`	A development of symmetric extension method for subband image coding. IEEE Trans. Image Process. Hitoshi Kiya, Kiyoshi Nishikawa, Masahiro Iwahashi
1994	J	`jnl`	A subband adaptive filter allowing maximally decimation. IEEE J. Sel. Areas Commun. Yoji Yamada, Hiroshi Ochi, Hitoshi Kiya
1994	C	`conf`	An Extended Overlap-Add Method and -Save Method for Sampling Rate Conversion. ISCAS Shogo Muramatsu, Hitoshi Kiya
1994	—	`conf`	An LS based new gradient type adaptive algorithm-least squares gradient. ICASSP (3) Kiyoshi Nishikawa, Hitoshi Kiya
1994	—	`conf`	Performance analysis of subband adaptive systems using an equivalent model. ICASSP (3) Yoshihiro Ono, Hitoshi Kiya
1993	—	`conf`	A parallel AR spectral estimation using a new class of filter bank. ICASSP (4) Kiyoshi Nishikawa, Kyoko Miyazaki, Hitoshi Kiya
1992	Misc	`conf`	FSF (frequency sampling filter) bank for adaptive system identification. ICASSP Hitoshi Kiya, Satoshi Yamaguchi
1992	Misc	`conf`	Property of circular convolution for subband image coding. ICASSP Kiyoshi Nishikawa, Hitoshi Kiya, Masahiko Sagawa