Masashi Nishiyama

67 papers A* 4B 8C 2Misc 2Journal 9Unranked 42

Year	Rank	Type	Title / Venue / Authors
2026	—	`conf`	Estimating Person Positions Using a Camera and Wireless Devices in a Space with Temporary Shielding. VISAPP (2) Yuji Makimura, Daichi Hayashi, Teppei Kobiki, Shouki Sakemoto, Masashi Nishiyama
2025	C	`conf`	Counting of Pear Flower Buds in Images by Judging Acquisition Conditions and Matching Keypoints. ICCE Takumi Hanakawa, Shintaro Nakatani, Jaehwan Lee, Eiji Morimoto, Masashi Nishiyama, Yoshio Iwai
2025	—	`conf`	First Impression Assessment of Digital Human Applicant Images Generated with Posture Prompts and Text Prompts. HCI (28) Wataru Ganaha, Shouta Hioki, Masashi Nishiyama
2025	J	`jnl`	Pedestrian Age Recognition Using Contrastive Learning by Automatically Generating Descriptions With High Inter-Class Separability. IEEE Access Takumi Ozaki, Hidenori Kuribayashi, Michiko Inoue, Masashi Nishiyama
2025	—	`conf`	Relationship Between the Impressions that Interview Applicants Intend to Convey and that Interviewers Form: Subjective Assessment and Gaze Measurement. HCI (40) Shouta Hioki, Michiko Inoue, Masashi Nishiyama
2025	J	`jnl`	Robust pixel-wise detection of road obstacles by integrating composite and real images. Pattern Recognit. Lett. Carlos David Ardon Munoz, Masashi Nishiyama, Yoshio Iwai, Kota Aoki
2025	B	`conf`	Using 3D heatmaps to visualize the gaze distributions of observers watching a moving subject. SMC Fuyuko Iwasaki, Shouta Hioki, Shunsuke Yoneda, Michiko Inoue, Masashi Nishiyama
2024	—	`conf`	Automatic position correction using center estimation for cereal images. GCCE Kotarou Saku, Takumi Ozaki, Shun Sakuma, Michiko Inoue, Masashi Nishiyama
2024	—	`conf`	Calf Fatigue Recognition in Heel-lift Exercise Using Video Sequences of Body Sway. EMBC Takuya Kamitani, Masaya Kojima, Masashi Nishiyama
2024	J	`jnl`	Canonical Plane Segmentation Without Annotating Pixel-Level Object Regions for Image Registration. IEEE Access Shunsuke Yoneda, Go Irie, Masashi Nishiyama
2024	—	`conf`	Conversation Activity Recognition Using Interaction Video Sequences in Pedestrian Groups. ICPR (14) Wataru Ganaha, Takumi Ozaki, Michiko Inoue, Masashi Nishiyama
2024	—	`conf`	Gaze Distribution of an Observer While Imagining Wearing Clothing Portrayed in an Advertisement and Predicting the Impression on Others. HCI (10) Fuyuko Iwasaki, Michiko Inoue, Masashi Nishiyama
2024	—	`conf`	Investigation of the Impression Given by the Appearance and Gestures of a Virtual Reality Agent Describing a Display Product. HCI (24) Michiko Inoue, Shouta Hioki, Fuyuko Iwasaki, Shunsuke Yoneda, Masashi Nishiyama
2023	—	`conf`	Age group identification using gaze-guided feature extraction. GCCE Michiko Inoue, Masashi Nishiyama, Yoshio Iwai
2023	C	`conf`	Comparison of Simplified SE-ResNet and SE-DenseNet for Micro-Expression Classification. PSIVT Xiangbo Chen, Masashi Nishiyama, Yoshio Iwai
2023	—	`conf`	Estimation of Beef Marbling Standard for Live Cattle Using Multi-input CNN with Ultrasound Images and Individual Cattle Information. GCCE Hirohumi Kawada, Yuito Higuchi, Masashi Nishiyama, Yoshio Iwai
2023	—	`conf`	Heatmap Overlay Using Neutral Body Model for Visualizing the Measured Gaze Distributions of Observers. ACPR (2) Michiko Inoue, Fuyuko Iwasaki, Masashi Nishiyama, Yoshio Iwai
2023	—	`conf`	Pixel-Wise Detection of Road Obstacles on Drivable Areas by Introducing Maximized Entropy to Synboost Framework. ACPR (3) Carlos David Ardon Munoz, Masashi Nishiyama, Yoshio Iwai
2022	—	`conf`	Counting pear flower buds using worm's-eye view images. GCCE Takumi Hanakawa, Masashi Nishiyama, Yoshio Iwai, Eiji Morimoto, Shintaro Nakatani
2022	—	`conf`	Deep Segmentation Network Without Mask Image Supervision for 2D Image Registration. IW-FCV Shunsuke Yoneda, Go Irie, Takashi Shibata, Masashi Nishiyama, Yoshio Iwai
2022	—	`conf`	Effect of shoe insoles on body sway in video-based person identification. LifeTech Haruki Nakayama, Takuya Kamitani, Masashi Nishiyama, Yoshio Iwai
2022	—	`conf`	Feature Extraction using Downsampling for Person Re-identification with Low-resolution Images. VISIGRAPP (5: VISAPP) Masashi Nishiyama, Takuya Endo, Yoshio Iwai
2022	J	`jnl`	Gender Recognition Using a Gaze-Guided Self-Attention Mechanism Robust Against Background Bias in Training Samples. IEICE Trans. Inf. Syst. Masashi Nishiyama, Michiko Inoue, Yoshio Iwai
2022	—	`conf`	Investigation of Temporal Changes of Gaze Locations During Characteristic Evaluation When Viewing Whole-Body Photos. HCI (6) Fuyuko Iwasaki, Masashi Nishiyama, Yoshio Iwai
2022	—	`conf`	Subjective Scores and Gaze Distribution in Personality Evaluations: Effect of Subjects' Clothing on Observers' Impressions of Them. HCI (18) Michiko Inoue, Masashi Nishiyama, Yoshio Iwai
2021	—	`conf`	Body-Part Attention Probability for Measuring Gaze During Impression Word Evaluation. HCI (38) Ken Kinoshita, Michiko Inoue, Masashi Nishiyama, Yoshio Iwai
2021	—	`conf`	Effect of calf muscle fatigue on person identification using video sequences of body sway. ISCIT Masaya Kojima, Masashi Nishiyama, Yoshio Iwai
2021	—	`conf`	Investigation of Motion Video Enhancement for Image-Based Avatars on Small Displays. HCI (2) Tsubasa Miyauchi, Wataru Ganaha, Masashi Nishiyama, Yoshio Iwai
2021	J	`jnl`	Joint object recognition and pose estimation using multiple-anchor triplet learning of canonical plane. Pattern Recognit. Lett. Shunsuke Yoneda, Kouki Ueno, Go Irie, Masashi Nishiyama, Yoshio Iwai
2021	—	`conf`	Phase Lag Index Histogram Features for Identifying Epileptic Seizure EEG Signals. GCCE Masashi Nishiyama, Yoshio Iwai, Masayoshi Oguri, Yoshihiro Maegaki
2021	—	`conf`	Reduction in Communication via Image Selection for Homomorphic Encryption-based Privacy-protected Person Re-identification. VISIGRAPP (5: VISAPP) Shogo Fukuda, Masashi Nishiyama, Yoshio Iwai
2020	—	`conf`	Extracting features of body sway for baggage weight classification. GCCE Yuta Yamaguchi, Takuya Kamitani, Masashi Nishiyama, Yoshio Iwai, Daisuke Kushida
2020	B	`conf`	Gender Classification Using Video Sequences of Body Sway Recorded by Overhead Camera. ICPR Takuya Kamitani, Yuta Yamaguchi, Shintaro Nakatani, Masashi Nishiyama, Yoshio Iwai
2020	—	`conf`	Gender Classification using the Gaze Distributions of Observers on Privacy-protected Training Images. VISIGRAPP (4: VISAPP) Michiko Inoue, Masashi Nishiyama, Yoshio Iwai
2020	—	`conf`	Geo-localization using Ridgeline Features Extracted from 360-degree Images of Sand Dunes. VISIGRAPP (5: VISAPP) Shogo Fukuda, Shintaro Nakatani, Masashi Nishiyama, Yoshio Iwai
2020	—	`conf`	Identifying People Using Body Sway in Case of Self-occlusion. IW-FCV Takuya Kamitani, Yuta Yamaguchi, Masashi Nishiyama, Yoshio Iwai
2019	—	`conf`	Band Correlation Histogram to Improve Classification of Acute Encephalopathy in Infants. LifeTech Takahiro Kondo, Masashi Nishiyama, Yoshio Iwai, Masayoshi Oguri, Yoshihiro Maegaki
2019	—	`conf`	Comparing the Recognition Accuracy of Humans and Deep Learning on a Simple Visual Inspection Task. ACPR (2) Naoto Kato, Michiko Inoue, Masashi Nishiyama, Yoshio Iwai
2019	—	`conf`	Directing a Target Person Among Multiple Users Using the Motion Effects of an Image-Based Avatar. HCI (3) Tsubasa Miyauchi, Masashi Nishiyama, Yoshio Iwai
2019	—	`conf`	Improved Gamma Corrected Layered Adaptive Background Model. ACPR (2) Kousuke Sakamoto, Hiroki Yoshimura, Masashi Nishiyama, Yoshio Iwai
2019	J	`jnl`	Temporal and Spatial Analysis of Local Body Sway Movements for the Identification of People. IEICE Trans. Inf. Syst. Takuya Kamitani, Hiroki Yoshimura, Masashi Nishiyama, Yoshio Iwai
2019	—	`conf`	Visual Effects of Turning Point and Travel Direction for Outdoor Navigation Using Head-Mounted Display. HCI (9) Yuji Makimura, Aya Shiraiwa, Masashi Nishiyama, Yoshio Iwai
2019	B	`conf`	Weakly Supervised Triplet Learning of Canonical Plane Transformation for Joint Object Recognition and Pose Estimation. ICIP Kouki Ueno, Go Irie, Masashi Nishiyama, Yoshio Iwai
2019	—	`conf`	Weighted Random Forest using Gaze Distributions Measured from Observers for Gender Classification. VISIGRAPP (5: VISAPP) Sayaka Yamaguchi, Masashi Nishiyama, Yoshio Iwai
2018	—	`conf`	Anomaly detection using local regions in road images acquired from a hand-held camera. GCCE Takuya Kamitani, Syoji Fujimoto, Hiroki Yoshimura, Masashi Nishiyama, Yoshio Iwai
2018	—	`conf`	Evaluating Effects of Hand Pointing by an Image-Based Avatar of a Navigation System. HCI (2) Michiko Inoue, Aya Shiraiwa, Hiroki Yoshimura, Masashi Nishiyama, Yoshio Iwai
2018	J	`jnl`	Extracting discriminative features using task-oriented gaze maps measured from observers for personal attribute classification. Pattern Recognit. Lett. Masashi Nishiyama, Riku Matsumoto, Hiroki Yoshimura, Yoshio Iwai
2018	—	`conf`	GLABM: Gamma Corrected Layered Adaptive Background Model for Outdoor Scenes. GCCE Kousuke Sakamoto, Hiroki Yoshimura, Masashi Nishiyama, Yoshio Iwai
2018	—	`conf`	Protecting Personal Information using Homomorphic Encryption for Person Re-identification. GCCE Kazunari Morita, Hiroki Yoshimura, Masashi Nishiyama, Yoshio Iwai
2017	Misc	`conf`	Asymmetric locality preserving projection and its application to k-nearest neighbor method. MVA Yoshio Iwai, Masashi Nishiyama, Hiroki Yoshimura
2017	—	`conf`	Decreasing Physical Burden Using the Following Effect and a Superimposed Navigation System. HCI (10) Yuji Makimura, Hiroki Yoshimura, Masashi Nishiyama, Yoshio Iwai
2017	J	`jnl`	Embedding the Awareness State and Response State in an Image-Based Avatar to Start Natural User Interaction. IEICE Trans. Inf. Syst. Tsubasa Miyauchi, Ayato Ono, Hiroki Yoshimura, Masashi Nishiyama, Yoshio Iwai
2017	B	`conf`	Feature extraction using gaze of participants for classifying gender of pedestrians in images. ICIP Riku Matsumoto, Hiroki Yoshimura, Masashi Nishiyama, Yoshio Iwai
2017	—	`conf`	Identifying People Using Temporal and Spatial Changes in Local Movements Measured from Body Sway. ACPR Takuya Kamitani, Hiroki Yoshimura, Masashi Nishiyama, Yoshio Iwai
2017	B	`conf`	Inferring state transition from bystander to participant in free-style conversational interaction. AVSS Tatsuya Era, Hiroki Yoshimura, Masashi Nishiyama, Yoshio Iwai
2017	Misc	`conf`	Low-resolution person recognition using image downsampling. MVA Keiji Obara, Hiroki Yoshimura, Masashi Nishiyama, Yoshio Iwai
2016	B	`conf`	Person re-identification using co-occurrence attributes of physical and adhered human characteristics. ICPR Masashi Nishiyama, Shota Nakano, Tappei Yotsumoto, Hiroki Yoshimura, Yoshio Iwai, Kazunori Sugahara
2016	B	`conf`	Synthesizing Realistic Image-based Avatars by Body Sway Analysis. HAI Masashi Nishiyama, Tsubasa Miyauchi, Hiroki Yoshimura, Yoshio Iwai
2011	A*	`conf`	Aesthetic quality classification of photographs based on color harmony. CVPR Masashi Nishiyama, Takahiro Okabe, Imari Sato, Yoichi Sato
2011	J	`jnl`	Facial Deblur Inference Using Subspace Analysis for Recognition of Blurred Faces. IEEE Trans. Pattern Anal. Mach. Intell. Masashi Nishiyama, Abdenour Hadid, Hidenori Takeshima, Jamie Shotton, Tatsuo Kozakaya, Osamu Yamaguchi
2010	B	`conf`	Recognition of Blurred Faces via Facial Deblurring Combined with Blur-Tolerant Descriptors. ICPR Abdenour Hadid, Masashi Nishiyama, Yoichi Sato
2009	A*	`conf`	Facial deblur inference to improve recognition of blurred fFaces. CVPR Masashi Nishiyama, Hidenori Takeshima, Jamie Shotton, Tatsuo Kozakaya, Osamu Yamaguchi
2009	A*	`conf`	Sensation-based photo cropping. ACM Multimedia Masashi Nishiyama, Takahiro Okabe, Yoichi Sato, Imari Sato
2007	A*	`conf`	Recognizing Faces of Moving People by Hierarchical Image-Set Matching. CVPR Masashi Nishiyama, Mayumi Yuasa, Tomoyuki Shibata, Tomokazu Wakasugi, Tomokazu Kawahara, Osamu Yamaguchi
2006	—	`conf`	Face Recognition Using the Classified Appearance-based Quotient Image. FGR Masashi Nishiyama, Osamu Yamaguchi
2005	—	`conf`	Face Recognition with the Multiple Constrained Mutual Subspace Method. AVBPA Masashi Nishiyama, Osamu Yamaguchi, Kazuhiro Fukui
2003	—	`conf`	Realization of virtual photometric environment by photometric pattern projection. CIRA Yasuhiro Mukaigawa, Masashi Nishiyama, Takeshi Shakunaga