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Hajime Nagahara

Publication record assembled from the DBLP archive of ranked conferences.

Papers indexed

90

Venues

29

Active years

2001–2026

Best venue rank

A*

Where they publish

Papers

90 indexed papers, newest first.

YearVenueTitleAuthors
2026LRECA Japanese Dataset for Aspect-based Sentiment Polarity Classification and Emotion Intensity Estimation.Kentaro Hanafusa, Kota Manabe, Yuki Maeda, Daisuke Maekawa, Tomoyuki Kajiwara, Hideaki Hayashi, Yuta Nakashima, Hajime Nagahara
2025CVPRNeISF++: Neural Incident Stokes Field for Polarized Inverse Rendering of Conductors and Dielectrics.Chenhao Li, Taishi Ono, Takeshi Uemori, Sho Nitta, Hajime Mihara, Alexander Gatto, Hajime Nagahara, Yusuke Moriuchi
2025ICIPHigh-Fidelity Scene Response Reconstruction For Flash Lidar Using Charge-Domain Time-Compressive Tof Image Sensor.Daisuke Hayashi, Michitaka Yoshida, Nobukazu Teranishi, Keita Yasutomi, Shoji Kawahito, Hajime Nagahara, Keiichiro Kagawa
2025ICLRGaussian-Based Instance-Adaptive Intensity Modeling for Point-Supervised Facial Expression Spotting.Yicheng Deng, Hideaki Hayashi, Hajime Nagahara
2025MVASelf-supervised 3D Image Deburring for Lattice Light Sheet Microscopy.Ziyi Chen, Shiro Suetsugu, Yuko Mimori-Kiyosue, Hajime Nagahara
2025WACVMulti-task Learning of Classification and Generation for Set-structured Data.Fumioki Sato, Hideaki Hayashi, Hajime Nagahara
2024CHIExploring Effective Sensing Indicators of Loneliness For Elderly Community in US and Japan.Xiayan Ji, Ahhyun Yuh, Viktor Erdlyi, Teruhiro Mizumoto, Hyonyoung Choi, Sean Lee Harrison, Emma Cho, James Weimer, Hajime Nagahara, Teruo Higashino, George Demiris, Oleg Sokolsky, Insup Lee
2024CVPRTime-Efficient Light-Field Acquisition Using Coded Aperture and Events.Shuji Habuchi, Keita Takahashi, Chihiro Tsutake, Toshiaki Fujii, Hajime Nagahara
2024CVPRNeISF: Neural Incident Stokes Field for Geometry and Material Estimation.Chenhao Li, Taishi Ono, Takeshi Uemori, Hajime Mihara, Alexander Gatto, Hajime Nagahara, Yusuke Moriuchi
2024ECCVDeep Polarization Cues for Single-Shot Shape and Subsurface Scattering Estimation.Chenhao Li, Trung Thanh Ngo, Hajime Nagahara
2024ICANNCALICO: Confident Active Learning with Integrated Calibration.Lorenzo S. Querol, Hajime Nagahara, Hideaki Hayashi
2024ICCEIs Internal State Feedback in an E-Learning Environment Acceptable to People?Atsushi Ashida, Ryosuke Kawamura, Shizuka Shirai, Noriko Takemura, Mehrasa Alizadeh, Hideaki Hayashi, Hajime Nagahara
2024ICPRLoHoSC: Low Order High Order Style Consistency for Syn-to-Real Domain Generalized Semantic Segmentation.Sudhakar Kumawat, Hajime Nagahara
2024ICPRDeep Hardware Modality Fusion for Image Segmentation.Yi Liu, Sudhakar Kumawat, Hajime Nagahara
2024MICCAIDeep Volume Reconstruction from Multi-focus Microscopic Images.Caio Azevedo, Sanchayan Santra, Sudhakar Kumawat, Hajime Nagahara, Ken'ichi Morooka
2024WACVMIDAS: Mixing Ambiguous Data with Soft Labels for Dynamic Facial Expression Recognition.Ryosuke Kawamura, Hideaki Hayashi, Noriko Takemura, Hajime Nagahara
2024WACVRevisiting Pixel-Level Contrastive Pre-Training on Scene Images.Zongshang Pang, Yuta Nakashima, Mayu Otani, Hajime Nagahara
2024WACVInstruct Me More! Random Prompting for Visual In-Context Learning.Jiahao Zhang, Bowen Wang, Liangzhi Li, Yuta Nakashima, Hajime Nagahara
2023CHASEShort: Integrated Sensing Platform for Detecting Social Isolation and Loneliness In the Elderly Community.Xiayan Ji, Xian Li, Ahhyun Yuh, Amanda Watson, Claire Kendell, James Weimer, Hajime Nagahara, Teruo Higashino, Teruhiro Mizumoto, Viktor Erdlyi, George Demiris, Oleg Sokolsky, Insup Lee
2023CVPRInverse Rendering of Translucent Objects using Physical and Neural Renderers.Chenhao Li, Trung Thanh Ngo, Hajime Nagahara
2023CVPRLearning Bottleneck Concepts in Image Classification.Bowen Wang, Liangzhi Li, Yuta Nakashima, Hajime Nagahara
2023ICCPA Compact BRDF Scanner with Multi-conjugate Optics.Kensuke Uchida, Hajime Nagahara, Yasuyuki Matsushita
2023WACVContrastive Losses Are Natural Criteria for Unsupervised Video Summarization.Zongshang Pang, Yuta Nakashima, Mayu Otani, Hajime Nagahara
2022AIEDMulti-label Disengagement and Behavior Prediction in Online Learning.Manisha Verma, Yuta Nakashima, Noriko Takemura, Hajime Nagahara
2022CVPRAcquiring a Dynamic Light Field through a Single-Shot Coded Image.Ryoya Mizuno, Keita Takahashi, Michitaka Yoshida, Chihiro Tsutake, Toshiaki Fujii, Hajime Nagahara
2022ECCVPrivacy-Preserving Action Recognition via Motion Difference Quantization.Sudhakar Kumawat, Hajime Nagahara
2022IJCNLPEmotional Intensity Estimation based on Writer's Personality.Haruya Suzuki, Sora Tarumoto, Tomoyuki Kajiwara, Takashi Ninomiya, Yuta Nakashima, Hajime Nagahara
2022LRECA Japanese Dataset for Subjective and Objective Sentiment Polarity Classification in Micro Blog Domain.Haruya Suzuki, Yuto Miyauchi, Kazuki Akiyama, Tomoyuki Kajiwara, Takashi Ninomiya, Noriko Takemura, Yuta Nakashima, Hajime Nagahara
2021CVPRMTUNet: Few-Shot Image Classification With Visual Explanations.Bowen Wang, Liangzhi Li, Manisha Verma, Yuta Nakashima, Ryo Kawasaki, Hajime Nagahara
2021ICCVSCOUTER: Slot Attention-based Classifier for Explainable Image Recognition.Liangzhi Li, Bowen Wang, Manisha Verma, Yuta Nakashima, Ryo Kawasaki, Hajime Nagahara
2021ICIPLearners' Efficiency Prediction Using Facial Behavior Analysis.Manisha Verma, Yuta Nakashima, Hirokazu Kobori, Ryota Takaoka, Noriko Takemura, Tsukasa Kimura, Hajime Nagahara, Masayuki Numao, Kazumitsu Shinohara
2021ISVC3D Registration of Deformable Objects Using a Time-of-Flight Camera.Su Wai Tun, Takashi Komuro, Hajime Nagahara
2021MVAInformation Hiding Using a Coded Aperture as a Key.Tomoki Minamata, Shoma Ishida, Hiroki Hamasaki, Hiroshi Kawasaki, Hajime Nagahara, Satoshi Ono
2021NAACLWRIME: A New Dataset for Emotional Intensity Estimation with Subjective and Objective Annotations.Tomoyuki Kajiwara, Chenhui Chu, Noriko Takemura, Yuta Nakashima, Hajime Nagahara
2020ECCVAcquiring Dynamic Light Fields Through Coded Aperture Camera.Kohei Sakai, Keita Takahashi, Toshiaki Fujii, Hajime Nagahara
2020ECCVYOLO in the Dark - Domain Adaptation Method for Merging Multiple Models.Yukihiro Sasagawa, Hajime Nagahara
2020HCIPalm-Controlled Pointing Interface Using a Dynamic Photometric Stereo Camera.Yoshio Matsuda, Takashi Komuro, Takuya Yoda, Hajime Nagahara, Shoji Kawahito, Keiichiro Kagawa
2020ICCPAction Recognition from a Single Coded Image.Tadashi Okawara, Michitaka Yoshida, Hajime Nagahara, Yasushi Yagi
2020ICPR5D Light Field Synthesis from a Monocular Video.Kyuho Bae, Andre Ivan, Hajime Nagahara, In Kyu Park
2020IUIDetecting Learner Drowsiness Based on Facial Expressions and Head Movements in Online Courses.Shogo Terai, Shizuka Shirai, Mehrasa Alizadeh, Ryosuke Kawamura, Noriko Takemura, Yuki Uranishi, Haruo Takemura, Hajime Nagahara
2020LRECConstructing a Public Meeting Corpus.Koji Tanaka, Chenhui Chu, Haolin Ren, Benjamin Renoust, Yuta Nakashima, Noriko Takemura, Hajime Nagahara, Takao Fujikawa
2020WACVIterNet: Retinal Image Segmentation Utilizing Structural Redundancy in Vessel Networks.Liangzhi Li, Manisha Verma, Yuta Nakashima, Hajime Nagahara, Ryo Kawasaki
2019ICIPA 3-D Display Pipeline from Coded-Aperture Camera to Tensor Light-Field Display Through CNN.Keita Maruyama, Yasutaka Inagaki, Keita Takahashi, Toshiaki Fujii, Hajime Nagahara
2019ICIPFacial Expression Recognition with Skip-Connection to Leverage Low-Level Features.Manisha Verma, Hirokazu Kobori, Yuta Nakashima, Noriko Takemura, Hajime Nagahara
2019PSIVT3D Image Reconstruction from Multi-focus Microscopic Images.Takahiro Yamaguchi, Hajime Nagahara, Ken'ichi Morooka, Yuta Nakashima, Yuki Uranishi, Shoko Miyauchi, Ryo Kurazume
2018ACCVA Coded Aperture for Watermark Extraction from Defocused Images.Hiroki Hamasaki, Shingo Takeshita, Kentaro Nakai, Toshiki Sonoda, Hiroshi Kawasaki, Hajime Nagahara, Satoshi Ono
2018CVPRSpace-Time-Brightness Sampling Using an Adaptive Pixel-Wise Coded Exposure.Hajime Nagahara, Toshiki Sonoda, Dengyu Liu, Jinwei Gu
2018ECCVLearning to Capture Light Fields Through a Coded Aperture Camera.Yasutaka Inagaki, Yuto Kobayashi, Keita Takahashi, Toshiaki Fujii, Hajime Nagahara
2018ECCVJoint Optimization for Compressive Video Sensing and Reconstruction Under Hardware Constraints.Michitaka Yoshida, Akihiko Torii, Masatoshi Okutomi, Kenta Endo, Yukinobu Sugiyama, Rin-Ichiro Taniguchi, Hajime Nagahara
2017BMVCReflectance and Shape Estimation with a Light Field Camera under Natural Illumination.Trung Ngo Thanh, Hajime Nagahara, Ko Nishino, Rin-Ichiro Taniguchi, Yasushi Yagi
2017ICIPPCA-coded aperture for light field photography.Yusuke Yagi, Keita Takahashi, Toshiaki Fujii, Toshiki Sonoda, Hajime Nagahara
2017MVAIncremental structural modeling on sparse visual SLAM.Rafael Alves Roberto, Hideaki Uchiyama, Joao Paulo Silva do Monte Lima, Hajime Nagahara, Rin-Ichiro Taniguchi, Veronica Teichrieb
2016ICCP4D light field segmentation with spatial and angular consistencies.Hajime Mihara, Takuya Funatomi, Kenichiro Tanaka, Hiroyuki Kubo, Yasuhiro Mukaigawa, Hajime Nagahara
2016ICCPHigh-speed imaging using CMOS image sensor with quasi pixel-wise exposure.Hajime Nagahara, Toshiki Sonoda, Kenta Endo, Yukinobu Sugiyama, Rin-Ichiro Taniguchi
2016ICPRDynamic photometric stereo method using multi-tap CMOS image sensor.Takuya Yoda, Hajime Nagahara, Rin-Ichiro Taniguchi, Keiichiro Kagawa, Keita Yasutomi, Shoji Kawahito
2015AVSSPerson re-identification visualization tool for object tracking across non-overlapping cameras.Etienne Pot, Maiya Hori, Atsushi Shimada, Hajime Nagahara, Rin-Ichiro Taniguchi
2015AVSSChange detection on light field for active video surveillance.Atsushi Shimada, Hajime Nagahara, Rin-Ichiro Taniguchi
2015CVPRShape and light directions from shading and polarization.Trung Ngo Thanh, Hajime Nagahara, Rin-Ichiro Taniguchi
2015ICCVTransCut: Transparent Object Segmentation from a Light-Field Image.Yichao Xu, Hajime Nagahara, Atsushi Shimada, Rin-Ichiro Taniguchi
2015ICIPAdaptive search of background models for object detection in images taken by moving cameras.Tsubasa Minematsu, Hideaki Uchiyama, Atsushi Shimada, Hajime Nagahara, Rin-Ichiro Taniguchi
2015ISMARTutorial 2: Computational Imaging and Projection.Shinsaku Hiura, Hajime Nagahara, Daisuke Iwai, Toshiyuki Amano
2014ICPRLight Transport Refocusing for Unknown Scattering Medium.Md. Abdul Mannan, Seiichi Tagawa, Toru Tamaki, Hajime Nagahara, Yasuhiro Mukaigawa, Yasushi Yagi
2014ICPRAnonymous Camera for Privacy Protection.Yupeng Zhang, Yuheng Lu, Hajime Nagahara, Rin-Ichiro Taniguchi
2013CVPRLight Field Distortion Feature for Transparent Object Recognition.Kazuki Maeno, Hajime Nagahara, Atsushi Shimada, Rin-Ichiro Taniguchi
2013CVPRBackground Modeling Based on Bidirectional Analysis.Atsushi Shimada, Hajime Nagahara, Rin-Ichiro Taniguchi
2012ACCVMotion-Invariant Coding Using a Programmable Aperture Camera.Toshiki Sonoda, Hajime Nagahara, Rin-Ichiro Taniguchi
2012ACCVBackground Model Based on Statistical Local Difference Pattern.Satoshi Yoshinaga, Atsushi Shimada, Hajime Nagahara, Rin-Ichiro Taniguchi
2012CVPREvaluation report of integrated background modeling based on spatio-temporal features.Yosuke Nonaka, Atsushi Shimada, Hajime Nagahara, Rin-Ichiro Taniguchi
2012ICPRInertial-sensor-based walking action recognition using robust step detection and inter-class relationships.Trung Ngo Thanh, Yasushi Makihara, Hajime Nagahara, Yasuhiro Mukaigawa, Yasushi Yagi
2011PSIVTHalf-Sweep Imaging for Depth from Defocus.Shuhei Matsui, Hajime Nagahara, Rin-Ichiro Taniguchi
2010ACCVPhase Registration of a Single Quasi-Periodic Signal Using Self Dynamic Time Warping.Yasushi Makihara, Trung Ngo Thanh, Hajime Nagahara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Yasushi Yagi
2010ACCVObject Detection Using Local Difference Patterns.Satoshi Yoshinaga, Atsushi Shimada, Hajime Nagahara, Rin-Ichiro Taniguchi
2010ECCVProgrammable Aperture Camera Using LCoS.Hajime Nagahara, Changyin Zhou, Takuya Watanabe, Hiroshi Ishiguro, Shree K. Nayar
2009ACCVAdaptive-Scale Robust Estimator Using Distribution Model Fitting.Trung Ngo Thanh, Hajime Nagahara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Masahiko Yachida, Yasushi Yagi
2009ICRAAn adaptive-scale robust estimator for motion estimation.Trung Ngo Thanh, Hajime Nagahara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Masahiko Yachida, Yasushi Yagi
2008ECCVFlexible Depth of Field Photography.Hajime Nagahara, Sujit Kuthirummal, Changyin Zhou, Shree K. Nayar
2008IROSDepth estimation from the color drift of a route panorama.Hajime Nagahara, Atsushi Ichikawa, Masahiko Yachida
2008ICRARobust and real-time egomotion estimation using a compound omnidirectional sensor.Trung Ngo Thanh, Hajime Nagahara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Masahiko Yachida, Yasushi Yagi
2007ICCVAn Omnidirectional Vision Sensor with Single View and Constant Resolution.Hajime Nagahara, Koji Yoshida, Masahiko Yachida
2007ICRARobust and Real-time Rotation Estimation of Compound Omnidirectional Sensor.Trung Ngo Thanh, Hajime Nagahara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Masahiko Yachida, Yasushi Yagi
2006ACCVCalibration of Rotating Line Camera for Spherical Imaging.Tomoyuki Hirota, Hajime Nagahara, Masahiko Yachida
2006ACCVVideo Synthesis with High Spatio-Temporal Resolution Using Motion Compensation and Image Fusion in Wavelet Domain.Kiyotaka Watanabe, Yoshio Iwai, Hajime Nagahara, Masahiko Yachida, Toshiya Suzuki
2006ICPRHigh-resolution Video Generation Using Morphing.Hajime Nagahara, Toru Matsunobu, Yoshio Iwai, Masahiko Yachida, Toshiya Suzuki
2006IROSAn Omnidirectional Vision Sensor with Single Viewpoint and Constant Resolution.Koji Yoshida, Hajime Nagahara, Masahiko Yachida
2005AVSSDual-sensor camera for acquiring image sequences with different spatio-temporal resolution.Hajime Nagahara, Akira Hoshikawa, Tomohiro Shigemoto, Yoshio Iwai, Masahiko Yachida, Hiroyuki Tanaka
2003CVPRWide Field of View Head Mounted Display for Tele-presence with An Omnidirectional Image Sensor.Hajime Nagahara, Yasushi Yagi, Masahiko Yachida
2003IROSWide field of view catadioptrical head-mounted display.Hajime Nagahara, Yasushi Yagi, Masahiko Yachida
2003VRSTSuper wide viewer using catadioptrical optics.Hajime Nagahara, Yasushi Yagi, Masahiko Yachida
2002ICRAResolution Improving Method for a 3D Environment Modeling using Omnidirectional Image Sensor.Hajime Nagahara, Yasushi Yagi, Masahiko Yachida
2001ICIPResolution improving method from multi-focal omnidirectional images.Hajime Nagahara, Yasushi Yagi, Masahiko Yachida