Kohei Yamamoto

70 papers A* 1A 1B 11C 8Misc 2Journal 21Unranked 26

Year	Rank	Type	Title / Venue / Authors
2026	—	`conf`	Exploring the Effects of Third-Party Explanations in Multi-Agent Settings After an AI Refusal. CHI Extended Abstracts Kohei Yamamoto, Chi-Lan Yang, Tomohiro Tanikawa, Hideaki Kuzuoka
2026	J	`jnl`	TotalFM: An Organ-Separated Framework for 3D-CT Vision Foundation Models. CoRR Kohei Yamamoto, Tomohiro Kikuchi
2025	J	`jnl`	AaPE: Aliasing-aware Patch Embedding for Self-Supervised Audio Representation Learning. CoRR Kohei Yamamoto, Kosuke Okusa
2025	J	`jnl`	Eye-Tracking as a Tool to Quantify the Effects of CAD Display on Radiologists' Interpretation of Chest Radiographs. CoRR Daisuke Matsumoto, Tomohiro Kikuchi, Yusuke Takagi, Soichiro Kojima, Ryoma Kobayashi, Daiju Ueda, Kohei Yamamoto, Sho Kawabe, Harushi Mori
2024	—	`conf`	Calorie-Aware Food Image Editing with Image Generation Models. ICPR (Workshops and Challenges, 4) Kohei Yamamoto, Honghui Yuan, Keiji Yanai
2024	J	`jnl`	Juxtaposing individual and group mobility from sparse Wi-Fi signatures with cloud-assisted computing: a case study for a multidisciplinary university campus. J. Locat. Based Serv. Kohei Yamamoto, Zhou Guo, Chen-Chieh Feng
2023	J	`jnl`	A Robust Approach Assisted by Signal Quality Assessment for Fetal Heart Rate Estimation from Doppler Ultrasound Signal. Sensors Xintong Shi, Natsuho Niida, Kohei Yamamoto, Tomoaki Ohtsuki, Yutaka Matsui, Kazunari Owada
2023	C	`conf`	An LSTM-Based Approach for Fall Detection Using Accelerometer-Collected Data. APCC Yoshiya Uotani, Kohei Yamamoto, Chen Ye, Mondher Bouazizi, Tomoaki Ohtsuki
2023	—	`conf`	Arterial Blood Pressure Waveform Estimation from Photoplethysmogram Under Inter-Subject Paradigm Using Subject-Distinguishable Dataset by U-Net and Domain Adversarial Training. ICC Rikuto Yoshizawa, Kohei Yamamoto, Tomoaki Ohtsuki
2023	C	`conf`	Evaluation of Dynamic Routing in Information-Centric based Wireless Sensor Networks. APCC Kohei Yamamoto, Takafumi Taya, Osamu Mizuno
2023	—	`conf`	Evaluation of Source Data Selection for DTL Based CSI Feedback Method in FDD Massive MIMO Systems. CCNC Mayuko Inoue, Tomoaki Ohtsuki, Kohei Yamamoto, Guan Gui
2023	J	`jnl`	Multi-Person Position Estimation Based on Correlation Between Received Signals Using MIMO FMCW Radar. IEEE Access Koji Endo, Tomohiro Ishikawa, Kohei Yamamoto, Tomoaki Ohtsuki
2023	J	`jnl`	Single-Element Dual-Interferometer for Precision Inertial Sensing: Sub-Picometer Structural Stability and Performance as a Reference for Laser Frequency Stabilization. Sensors Victor Huarcaya, Miguel Dovale Álvarez, Kohei Yamamoto, Yichao Yang, Stefano Gozzo, Pablo Martínez Cano, Moritz Mehmet, Juan Jose Esteban Delgado, Jianjun Jia, Gerhard Heinzel
2022	J	`jnl`	A Denoising Method Using Deep Image Prior to Human-Target Detection Using MIMO FMCW Radar. Sensors Koji Endo, Kohei Yamamoto, Tomoaki Ohtsuki
2022	—	`conf`	Arterial Blood Pressure Estimation Method from Electrocardiogram Signals using U-Net. EMBC Rikuto Yoshizawa, Kohei Yamamoto, Tomoaki Ohtsuki
2022	B	`conf`	Fetal Arrhythmia Detection based on Deep Learning using Fetal ECG Signals. GLOBECOM Sara Nakatani, Kohei Yamamoto, Tomoaki Ohtsuki
2022	—	`conf`	Heartbeat Detection Using 3D Lidar and MIMO Doppler Radar. ICC Mondher Bouazizi, Kohei Yamamoto, Tomoaki Ohtsuki
2022	J	`jnl`	In Search of the Performance- and Energy-Efficient CNN Accelerators. IEICE Trans. Electron. Stanislav Sedukhin, Yoichi Tomioka, Kohei Yamamoto
2022	J	`jnl`	Multibeam Doppler Sensor-Based Non-Contact Heartbeat Detection Using Beam Diversity. IEEE Access Tsukiko Kitagawa, Kohei Yamamoto, Koji Endo, Tomoaki Ohtsuki
2022	—	`conf`	Non-contact Blood Pressure Estimation Method Based on Blood Pressure Category Classification. EMBC Shuzo Ishizaka, Kohei Yamamoto, Tomoaki Ohtsuki
2022	—	`conf`	Non-invasive Fetal ECG Signal Quality Assessment based on Unsupervised Learning Approach. EMBC Xintong Shi, Kohei Yamamoto, Tomoaki Ohtsuki, Yutaka Matsui, Kazunari Owada
2022	J	`jnl`	On-Axis Optical Bench for Laser Ranging Instruments in Future Gravity Missions. Sensors Yichao Yang, Kohei Yamamoto, Miguel Dovale Álvarez, Daikang Wei, Juan Jose Esteban Delgado, Vitali Müller, Jianjun Jia, Gerhard Heinzel
2022	C	`conf`	StyleGAN-based CLIP-guided Image Shape Manipulation. CBMI Yuchen Qian, Kohei Yamamoto, Keiji Yanai
2022	—	`conf`	Text-based Image Editing for Food Images with CLIP. MADiMa @ ACM Multimedia Kohei Yamamoto, Keiji Yanai
2022	B	`conf`	Unsupervised Representation Learning-based Doppler Ultrasound Signal Quality Assessment. GLOBECOM Xintong Shi, Kohei Yamamoto, Tomoaki Ohtsuki, Yutaka Matsui, Kazunari Owada
2022	J	`jnl`	Wi-Fi-Based Fall Detection Using Spectrogram Image of Channel State Information. IEEE Internet Things J. Takashi Nakamura, Mondher Bouazizi, Kohei Yamamoto, Tomoaki Ohtsuki
2021	C	`conf`	Architecture of an On-Time Data Transfer Framework in Cooperation with Scheduler System. NPC Kohei Yamamoto, Arata Endo, Susumu Date
2021	—	`conf`	In Search of the Performance- and Energy-Efficient CNN Accelerators. COOL CHIPS Stanislav Sedukhin, Yoichi Tomioka, Kohei Yamamoto
2021	A*	`conf`	Learnable Companding Quantization for Accurate Low-Bit Neural Networks. CVPR Kohei Yamamoto
2021	J	`jnl`	Learnable Companding Quantization for Accurate Low-bit Neural Networks. CoRR Kohei Yamamoto
2021	C	`conf`	Model-based anomaly detection in response delay in communication through LTE network. APNOMS Kohei Yamamoto, Naoki Wakamiya, Ryo Nakano, Ryosuke Fujiwara
2021	—	`conf`	Non-contact Blood Pressure Measurement using Doppler Radar based on Waveform Analysis by LSTM. ICC Shuzo Ishizaka, Kohei Yamamoto, Tomoaki Ohtsuki
2021	B	`conf`	Non-contact Heartbeat Detection Based on Beam Diversity Using Multibeam Doppler Sensor. GLOBECOM Tsukiko Kitagawa, Kohei Yamamoto, Tomoaki Ohtsuki
2021	Misc	`conf`	Noncontact Heartbeat Detection by Viterbi Algorithm with Fusion of Beat-Beat Interval and Deep Learning-Driven Branch Metrics. ICASSP Kohei Yamamoto, Tomoaki Ohtsuki
2021	B	`conf`	Remote Sensing of Heartbeat based on Space Diversity Using MIMO FMCW Radar. GLOBECOM Kohei Yamamoto, Koji Endo, Tomoaki Ohtsuki
2021	C	`conf`	Unstable Depth Perception of Aerial Image in Crossed Mirror Array Can Be Controlled by Changing Fixation Distance. IAS Haruki Mizushina, Kohei Yamamoto, Shiro Suyama
2020	—	`conf`	Acquisition of Periodic Events with Person Attributes. IALP Kohei Yamamoto, Kazutaka Shimada
2020	B	`conf`	Development of a robot partner system to support the elderly based on sensor data. FUZZ-IEEE Kohei Yamamoto, Shuai Shao, Naoyuki Kubota
2020	J	`jnl`	ECG Signal Reconstruction via Doppler Sensor by Hybrid Deep Learning Model With CNN and LSTM. IEEE Access Kohei Yamamoto, Ryosuke Hiromatsu, Tomoaki Ohtsuki
2020	J	`jnl`	Local Memory Mapping of Multicore Processors on an Automatic Parallelizing Compiler. IEICE Trans. Electron. Yoshitake Oki, Yuto Abe, Kazuki Yamamoto, Kohei Yamamoto, Tomoya Shirakawa, Akimasa Yoshida, Keiji Kimura, Hironori Kasahara
2020	J	`jnl`	Non-Contact Heartbeat Detection by Heartbeat Signal Reconstruction Based on Spectrogram Analysis With Convolutional LSTM. IEEE Access Kohei Yamamoto, Tomoaki Ohtsuki
2020	B	`conf`	Removing Raindrops from a Single Image using Synthetic Data. ICPR Yoshihito Kokubo, Shusaku Asada, Hirotaka Maruyama, Masaru Koide, Kohei Yamamoto, Yoshihisa Suetsugu
2020	J	`jnl`	Single-Element Dual-Interferometer for Precision Inertial Sensing. Sensors Yichao Yang, Kohei Yamamoto, Victor Huarcaya, Christoph Vorndamme, Daniel Penkert, Germán Fernández Barranco, Thomas S. Schwarze, Moritz Mehmet, Juan Jose Esteban Delgado, Jianjun Jia, Gerhard Heinzel, Miguel Dovale Álvarez
2020	—	`conf`	Visual mapping of multi-objective optimization problems and evolutionary algorithms. GECCO Companion Kohei Yamamoto, Tomoaki Takagi, Keiki Takadama, Hiroyuki Sato
2020	B	`conf`	Wi-Fi-CSI-based Fall Detection by Spectrogram Analysis with CNN. GLOBECOM Takashi Nakamura, Mondher Bouazizi, Kohei Yamamoto, Tomoaki Ohtsuki
2019	—	`conf`	Acquisition of Knowledge with Time Information from Twitter. IALP Kohei Yamamoto, Kazutaka Shimada
2019	B	`conf`	CNN-Based Respiration Rate Estimation in Indoor Environments via MIMO FMCW Radar. GLOBECOM Kohei Yamamoto, Kentaroh Toyoda, Tomoaki Ohtsuki
2019	J	`jnl`	Doppler Sensor-Based Blink Duration Estimation by Analysis of Eyelids Closing and Opening Behavior on Spectrogram. IEEE Access Kohei Yamamoto, Kentaroh Toyoda, Tomoaki Ohtsuki
2019	B	`conf`	FMCW Radar-Based Anomaly Detection in Toilet by Supervised Machine Learning Classifier. GLOBECOM Wataru Takabatake, Kohei Yamamoto, Kentaroh Toyoda, Tomoaki Ohtsuki, Yohei Shibata, Atsushi Nagate
2019	—	`conf`	Hierarchical Topic Models for Expanding Category Hierarchies. BigComp Kohei Yamamoto, Koji Eguchi, Atsuhiro Takasu
2019	—	`conf`	In-Situ Visualization with Membrane Layer for Movie-Based Visualization. ICCS (5) Kohei Yamamoto, Akira Kageyama
2019	—	`conf`	MUSIC-based Non-contact Heart Rate Estimation with Adaptive Window Size Setting. EMBC Kohei Yamamoto, Kentaroh Toyoda, Tomoaki Ohtsuki
2019	C	`conf`	No-Sweat Detective: No Effort Anomaly Detection for Wi-Fi-Based Localization. IPIN Kota Tsubouchi, Kohei Yamamoto, Nobuhiko Nishio
2019	—	`conf`	Novel CA-CFAR Approach for Improvement of Doppler Sensor-based Heart Rate Variability Estimation. EMBC Ryosuke Hiromatsu, Kohei Yamamoto, Kentaroh Toyoda, Tomoaki Ohtsuki
2019	A	`conf`	PCAS: Pruning Channels with Attention Statistics for Deep Network Compression. BMVC Kohei Yamamoto, Kurato Maeno
2019	—	`conf`	Spectrogram-Based Simultaneous Heartbeat and Blink Detection using Doppler Sensor. ICC Kohei Yamamoto, Kentaroh Toyoda, Tomoaki Ohtsuki
2018	J	`jnl`	Complex-Valued Fully Convolutional Networks for MIMO Radar Signal Segmentation. IEICE Trans. Inf. Syst. Motoko Tachibana, Kohei Yamamoto, Kurato Maeno
2018	—	`conf`	Doppler Sensor-Based Blink Duration Estimation by Spectrogram Analysis. ICC Kohei Yamamoto, Kentaroh Toyoda, Tomoaki Ohtsuki
2018	—	`conf`	GERMIC: Application of Gesture Recognition Model with Interactive Correction to Manual Grading Tasks. MobiCASE Kohei Yamamoto, Fumiya Kan, Kazuya Murao, Masahiro Mochizuki, Nobuhiko Nishio
2018	C	`conf`	Membrane Layer Method to Separate Simulation and Visualization for Large-scale In-situ Visualizations. SIMULTECH Akira Kageyama, Naohisa Sakamoto, Kohei Yamamoto
2018	B	`conf`	Non-Contact Heartbeat Detection by MUSIC with Discrete Cosine Transform-Based Parameter Adjustment. GLOBECOM Kohei Yamamoto, Kentaroh Toyoda, Tomoaki Ohtsuki
2018	J	`jnl`	PCAS: Pruning Channels with Attention Statistics. CoRR Kohei Yamamoto, Kurato Maeno
2018	J	`jnl`	Spectrogram-Based Non-Contact RRI Estimation by Accurate Peak Detection Algorithm. IEEE Access Kohei Yamamoto, Kentaroh Toyoda, Tomoaki Ohtsuki
2017	—	`conf`	Detecting aged deterioration of a radio base station map for wi-fi positioning. UbiComp/ISWC Adjunct Makiko Kawanaka, Kohei Yamamoto, Kota Tsubouchi, Kazuya Murao, Masahiro Mochizuki, Nobuhiko Nishio
2017	B	`conf`	Driver's blink detection using Doppler sensor. PIMRC Kohei Yamamoto, Kentaroh Toyoda, Tomoaki Ohtsuki
2016	Misc	`conf`	MHD Relaxation with Flow in a Sphere. ICCS Kohei Yamamoto, Akira Kageyama
2016	—	`conf`	Multimodal Content-Aware Image Thumbnailing. WWW (Companion Volume) Kohei Yamamoto, Hayato Kobayashi, Yukihiro Tagami, Hideki Nakayama
2012	—	`conf`	Database Support for Shogi Learners. DIGITEL Kohei Yamamoto, Tetsuya Takahashi, Masaya Kitaoka, Yoshikazu Tagashira, Hiroyuki Tarumi, Toshihiro Hayashi
2005	—	`conf`	Optimum Pricing Strategy for Maximization of Profits and Chance Discovery. KES (1) Kohei Yamamoto, Katsutoshi Yada
2004	—	`conf`	Development Works for Integrated-Study with Co-operations of Community. C5 Noriko Morita, Kohei Yamamoto, Takeshi Nakatani, Masaki Shirai, Masami Ichihashi