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Journal Articles
- 2024
[j27]Thannarot Kunlamai, Tatsuro Yamane, Masanori Suganuma, Pang-jo Chun, Takayuki Okatani:
Improving visual question answering for bridge inspection by pre-training with external data of image-text pairs. Comput. Aided Civ. Infrastructure Eng. 39(3): 345-361 (2024)- [j26]Qian Ye, Masanori Suganuma, Takayuki Okatani:
Improved high dynamic range imaging using multi-scale feature flows balanced between task-orientedness and accuracy. Comput. Vis. Image Underst. 248: 104126 (2024) - [j25]Shuang Liu
, Masanori Suganuma, Takayuki Okatani:
Symmetry-aware Neural Architecture for Embodied Visual Navigation. Int. J. Comput. Vis. 132(4): 1091-1107 (2024) - [j24]Jie Zhang, Masanori Suganuma, Takayuki Okatani:
That's BAD: blind anomaly detection by implicit local feature clustering. Mach. Vis. Appl. 35(2): 31 (2024) - [j23]Zhijie Wang, Masanori Suganuma, Takayuki Okatani:
Rethinking unsupervised domain adaptation for semantic segmentation. Pattern Recognit. Lett. 186: 119-125 (2024) - 2023
- [j22]Zhijie Wang, Xing Liu, Masanori Suganuma, Takayuki Okatani:
Unsupervised domain adaptation for semantic segmentation via cross-region alignment. Comput. Vis. Image Underst. 234: 103743 (2023) - [j21]Li Sun, Ping Wang, Liuan Wang, Jun Sun, Takayuki Okatani:
Zero-shot temporal event localisation: Label-free, training-free, domain-free. IET Comput. Vis. 17(5): 599-613 (2023) - 2021
- [j20]Keiji Nagatani, Masato Abe, Koichi Osuka, Pang-jo Chun, Takayuki Okatani, Mayuko Nishio, Shota Chikushi, Takamitsu Matsubara, Yusuke Ikemoto, Hajime Asama:
Innovative technologies for infrastructure construction and maintenance through collaborative robots based on an open design approach. Adv. Robotics 35(11): 715-722 (2021) - 2020
- [j19]Yan Zhang, Junjie Hu, Takayuki Okatani:
Extending information maximization from a rate-distortion perspective. Neurocomputing 399: 285-295 (2020) - 2019
- [j18]Shuang Liu, Mete Ozay, Takayuki Okatani, Hongli Xu, Kai Sun, Yang Lin:
Detection and Pose Estimation for Short-Range Vision-Based Underwater Docking. IEEE Access 7: 2720-2749 (2019) - 2017
- [j17]Ken Sakurada, Daiki Tetsuka, Takayuki Okatani:
Temporal city modeling using street level imagery. Comput. Vis. Image Underst. 157: 55-71 (2017) - 2016
- [j16]Yasushi Akashi, Takayuki Okatani:
Separation of reflection components by sparse non-negative matrix factorization. Comput. Vis. Image Underst. 146: 77-85 (2016) - [j15]Ken Sakurada, Takayuki Okatani, Kris M. Kitani:
Hybrid macro-micro visual analysis for city-scale state estimation. Comput. Vis. Image Underst. 146: 86-98 (2016) - [j14]Tatsuro Orikasa, Takayuki Okatani:
A Gaze-Reactive Display for Simulating Depth-of-Field of Eyes When Viewing Scenes with Multiple Depths. IEICE Trans. Inf. Syst. 99-D(3): 739-746 (2016) - 2013
- [j13]Tomohiro Ushiki, Eisuke Ito, Takayuki Okatani:
Improving Accuracy of Planar Tracking by Resolving Resolution Inconsistencies. IPSJ Trans. Comput. Vis. Appl. 5: 109-113 (2013) - 2010
- [j12]Tomoya Okazaki, Takayuki Okatani, Koichiro Deguchi:
A Projector-Camera System for High-Quality Synthesis of Virtual Reflectance on Real Object Surfaces. Inf. Media Technol. 5(2): 691-703 (2010) - [j11]Tomoya Okazaki, Takayuki Okatani, Koichiro Deguchi:
A Projector-Camera System for High-Quality Synthesis of Virtual Reflectance on Real Object Surfaces. IPSJ Trans. Comput. Vis. Appl. 2: 71-83 (2010) - 2009
- [j10]Takayuki Okatani, Koichiro Deguchi:
Easy Calibration of a Multi-projector Display System. Int. J. Comput. Vis. 85(1): 1-18 (2009) - [j9]Takayuki Okatani, Mikio Wada, Koichiro Deguchi:
Study of Image Quality of Superimposed Projection Using Multiple Projectors. IEEE Trans. Image Process. 18(2): 424-429 (2009) - 2007
- [j8]Takayuki Okatani, Koichiro Deguchi:
On the Wiberg Algorithm for Matrix Factorization in the Presence of Missing Components. Int. J. Comput. Vis. 72(3): 329-337 (2007) - 2006
- [j7]Daiki Kawanaka, Takayuki Okatani, Koichiro Deguchi:
HHMM Based Recognition of Human Activity. IEICE Trans. Inf. Syst. 89-D(7): 2180-2185 (2006) - 2005
- [j6]Takayuki Okatani, Koichiro Deguchi:
Autocalibration of a Projector-Camera System. IEEE Trans. Pattern Anal. Mach. Intell. 27(12): 1845-1855 (2005) - 2003
- [j5]Yoshinori Satoh, Takayuki Okatani, Koichiro Deguchi:
Binocular motion tracking by gaze fixation control and three-dimensional shape reconstruction. Adv. Robotics 17(10): 1057-1072 (2003) - 2001
- [j4]Takayuki Okatani, Koichiro Deguchi:
On Uniqueness of Solutions of the Three-Light-Source Photometric Stereo: Conditions on Illumination Configuration and Surface Reflectance. Comput. Vis. Image Underst. 81(2): 211-226 (2001) - 2000
- [j3]Takayuki Okatani, Koichiro Deguchi:
Closed Form Solution of Local Shape from Shading at Critical Points. Int. J. Comput. Vis. 40(2): 169-178 (2000) - 1999
- [j2]Takayuki Okatani, Koichiro Deguchi:
Computation of the Sign of the Gaussian Curvature of a Surface from Multiple Unknown Illumination Images without Knowledge of the Reflectance Property. Comput. Vis. Image Underst. 76(2): 125-134 (1999) - 1997
- [j1]Takayuki Okatani, Koichiro Deguchi:
Shape Reconstruction from an Endoscope Image by Shape from Shading Technique for a Point Light Source at the Projection Center. Comput. Vis. Image Underst. 66(2): 119-131 (1997)
Conference and Workshop Papers
- 2024
- [c101]Li Sun, Liuan Wang, Jun Sun, Takayuki Okatani:
Temporal Insight Enhancement: Mitigating Temporal Hallucination in Video Understanding by Multimodal Large Language Models. ICPR (7) 2024: 455-473 - [c100]Wenzheng Song, Ran Yan, Boshu Lei, Takayuki Okatani:
Globalizing Local Features: Image Retrieval Using Shared Local Features with Pose Estimation for Faster Visual Localization. ICRA 2024: 6290-6297 - [c99]Jie Zhang, Masanori Suganuma, Takayuki Okatani:
Contextual Affinity Distillation for Image Anomaly Detection. WACV 2024: 148-157 - [c98]Xiangyong Lu, Masanori Suganuma, Takayuki Okatani:
SBCFormer: Lightweight Network Capable of Full-size ImageNet Classification at 1 FPS on Single Board Computers. WACV 2024: 1112-1122 - [c97]Yuki Tanaka, Shuhei M. Yoshida, Takashi Shibata, Makoto Terao, Takayuki Okatani, Masashi Sugiyama:
Appearance-Based Curriculum for Semi-Supervised Learning with Multi-Angle Unlabeled Data. WACV 2024: 2768-2777 - 2023
- [c96]Liang Xu, Han Zou, Takayuki Okatani:
How Do Label Errors Affect Thin Crack Detection by DNNs. CVPR Workshops 2023: 4414-4423 - [c95]Han Zou, Liang Xu, Takayuki Okatani:
Geometry Enhanced Reference-based Image Super-resolution. CVPR Workshops 2023: 6124-6133 - [c94]Qian Ye, Masanori Suganuma, Takayuki Okatani:
Accurate Single-Image Defocus Deblurring Based on Improved Integration with Defocus Map Estimation. ICIP 2023: 750-754 - [c93]Li Sun, Liuan Wang, Jun Sun, Takayuki Okatani:
Prompt Prototype Learning Based on Ranking Instruction For Few-Shot Visual Tasks. ICIP 2023: 3235-3239 - [c92]Jie Zhang, Masanori Suganuma, Takayuki Okatani:
Network Pruning and Fine-tuning for Few-shot Industrial Image Anomaly Detection. INDIN 2023: 1-6 - [c91]Yuichi Kamata, Moyuru Yamada, Takayuki Okatani:
Self-Modularized Transformer: Learn to Modularize Networks for Systematic Generalization. VISIGRAPP (5: VISAPP) 2023: 599-606 - [c90]Toshimichi Aota, Lloyd Teh Tzer Tong, Takayuki Okatani:
Zero-shot versus Many-shot: Unsupervised Texture Anomaly Detection. WACV 2023: 5553-5561 - 2022
- [c89]Huyen Thi Thanh Tran, Takayuki Okatani:
Bright as the Sun: In-depth Analysis of Imagination-Driven Image Captioning. ACCV (4) 2022: 675-691 - [c88]Shuang Liu, Takayuki Okatani:
Symmetry-aware Neural Architecture for Embodied Visual Exploration. CVPR 2022: 17221-17230 - [c87]Van-Quang Nguyen, Masanori Suganuma, Takayuki Okatani:
GRIT: Faster and Better Image Captioning Transformer Using Dual Visual Features. ECCV (36) 2022: 167-184 - [c86]Kang-Jun Liu, Masanori Suganuma, Takayuki Okatani:
Bridging the Gap from Asymmetry Tricks to Decorrelation Principles in Non-contrastive Self-supervised Learning. NeurIPS 2022 - 2021
- [c85]Yuichi Kamata, Moyuru Yamada, Keizo Kato, Akira Nakagawa, Takayuki Okatani:
Symbolizing Visual Features for Pre-training with Unlabeled Images. ACPR (2) 2021: 490-503 - [c84]Wenzheng Song, Masanori Suganuma, Xing Liu, Noriyuki Shimobayashi, Daisuke Maruta, Takayuki Okatani:
Matching in the Dark: A Dataset for Matching Image Pairs of Low-light Scenes. ICCV 2021: 6009-6018 - [c83]Tetsuya Tanaka, Yukihiro Sasagawa, Takayuki Okatani:
Learning to Bundle-adjust: A Graph Network Approach to Faster Optimization of Bundle Adjustment for Vehicular SLAM. ICCV 2021: 6230-6239 - [c82]Van-Quang Nguyen, Masanori Suganuma, Takayuki Okatani:
Look Wide and Interpret Twice: Improving Performance on Interactive Instruction-following Tasks. IJCAI 2021: 923-930 - [c81]Qian Ye, Jun Xiao, Kin-Man Lam, Takayuki Okatani:
Progressive and Selective Fusion Network for High Dynamic Range Imaging. ACM Multimedia 2021: 5290-5297 - 2020
- [c80]Engkarat Techapanurak, Masanori Suganuma, Takayuki Okatani:
Hyperparameter-Free Out-of-Distribution Detection Using Cosine Similarity. ACCV (4) 2020: 53-69 - [c79]Hiroto Date, Keisuke Kawasaki, Isao Hasegawa, Takayuki Okatani:
Deep Learning for Channel-Agnostic Brain Decoding across Multiple Subjects. BCI 2020: 1-6 - [c78]Yoshihiro Hirohashi, Kenichi Narioka, Masanori Suganuma, Xing Liu, Yukimasa Tamatsu, Takayuki Okatani:
Removal of Image Obstacles for Vehicle-mounted Surrounding Monitoring Cameras by Real-time Video Inpainting. CVPR Workshops 2020: 857-866 - [c77]Van-Quang Nguyen, Masanori Suganuma, Takayuki Okatani:
Efficient Attention Mechanism for Visual Dialog that Can Handle All the Interactions Between Multiple Inputs. ECCV (24) 2020: 223-240 - [c76]Takuya Fuchigami, Sadato Akahori, Takayuki Okatani, Yuanzhong Li:
A hyperacute stroke segmentation method using 3D U-Net integrated with physicians' knowledge for NCCT. Computer-Aided Diagnosis 2020 - [c75]Yusuke Hosoya, Masanori Suganuma, Takayuki Okatani:
Analysis and a Solution of Momentarily Missed Detection for Anchor-based Object Detectors. WACV 2020: 1399-1407 - [c74]Pongsate Tangseng, Takayuki Okatani:
Toward Explainable Fashion Recommendation. WACV 2020: 2142-2151 - 2019
- [c73]Hiroto Date, Keisuke Kawasaki, Isao Hasegawa, Takayuki Okatani:
Deep Learning for Natural Image Reconstruction from Electrocorticography Signals. BIBM 2019: 2331-2336 - [c72]Takayuki Okatani, Xing Liu, Masanori Suganuma:
Improving Generalization Ability of Deep Neural Networks for Visual Recognition Tasks. CCIW 2019: 3-13 - [c71]Xing Liu, Masanori Suganuma, Zhun Sun, Takayuki Okatani:
Dual Residual Networks Leveraging the Potential of Paired Operations for Image Restoration. CVPR 2019: 7007-7016 - [c70]Masanori Suganuma, Xing Liu, Takayuki Okatani:
Attention-Based Adaptive Selection of Operations for Image Restoration in the Presence of Unknown Combined Distortions. CVPR 2019: 9039-9048 - [c69]Duy-Kien Nguyen, Takayuki Okatani:
Multi-Task Learning of Hierarchical Vision-Language Representation. CVPR 2019: 10492-10501 - [c68]Mingzhen Shao, Zhun Sun, Mete Ozay, Takayuki Okatani:
Improving Head Pose Estimation with a Combined Loss and Bounding Box Margin Adjustment. FG 2019: 1-5 - [c67]Junjie Hu, Yan Zhang, Takayuki Okatani:
Visualization of Convolutional Neural Networks for Monocular Depth Estimation. ICCV 2019: 3868-3877 - [c66]Shuang Liu, Mete Özay, Hongli Xu, Yang Lin, Takayuki Okatani:
A Generative Model of Underwater Images for Active Landmark Detection and Docking. IROS 2019: 8034-8039 - [c65]Junjie Hu, Mete Ozay, Yan Zhang, Takayuki Okatani:
Revisiting Single Image Depth Estimation: Toward Higher Resolution Maps With Accurate Object Boundaries. WACV 2019: 1043-1051 - [c64]Rito Murase, Yan Zhang, Takayuki Okatani:
Video-Rate Video Inpainting. WACV 2019: 1553-1561 - 2018
- [c63]Mete Özay, Takayuki Okatani:
Training CNNs With Normalized Kernels. AAAI 2018: 3884-3891 - [c62]Duy-Kien Nguyen, Takayuki Okatani:
Improved Fusion of Visual and Language Representations by Dense Symmetric Co-Attention for Visual Question Answering. CVPR 2018: 6087-6096 - [c61]Zhun Sun, Mete Ozay, Yan Zhang, Xing Liu, Takayuki Okatani:
Feature Quantization for Defending Against Distortion of Images. CVPR 2018: 7957-7966 - [c60]Masanori Suganuma, Mete Ozay, Takayuki Okatani:
Exploiting the Potential of Standard Convolutional Autoencoders for Image Restoration by Evolutionary Search. ICML 2018: 4778-4787 - [c59]Fazil Altinel, Mete Ozay, Takayuki Okatani:
Deep Structured Energy-Based Image Inpainting. ICPR 2018: 423-428 - [c58]Pongsate Tangseng, Kota Yamaguchi, Takayuki Okatani:
Recommending Outfits from Personal Closet. WACV 2018: 269-277 - 2017
- [c57]Eisuke Ito, Takayuki Okatani:
Self-Calibration-Based Approach to Critical Motion Sequences of Rolling-Shutter Structure from Motion. CVPR 2017: 4512-4520 - [c56]Yan Zhang, Mete Ozay, Shuohao Li, Takayuki Okatani:
Truncating Wide Networks Using Binary Tree Architectures. ICCV 2017: 2116-2124 - [c55]Pongsate Tangseng, Kota Yamaguchi, Takayuki Okatani:
Recommending Outfits from Personal Closet. ICCV Workshops 2017: 2275-2279 - 2016
- [c54]Takuya Yashima, Naoaki Okazaki, Kentaro Inui, Kota Yamaguchi, Takayuki Okatani:
Learning to Describe E-Commerce Images from Noisy Online Data. ACCV (5) 2016: 85-100 - [c53]Zhun Sun, Mete Ozay, Takayuki Okatani:
Design of Kernels in Convolutional Neural Networks for Image Classification. ECCV (7) 2016: 51-66 - [c52]Sirion Vittayakorn, Takayuki Umeda, Kazuhiko Murasaki, Kyoko Sudo, Takayuki Okatani, Kota Yamaguchi:
Automatic Attribute Discovery with Neural Activations. ECCV (4) 2016: 252-268 - [c51]Yan Zhang, Mete Ozay, Xing Liu, Takayuki Okatani:
Integrating deep features for material recognition. ICPR 2016: 3697-3702 - [c50]Masayasu Muraoka, Sumit Maharjan, Masaki Saito, Kota Yamaguchi, Naoaki Okazaki, Takayuki Okatani, Kentaro Inui:
Recognizing Open-Vocabulary Relations between Objects in Images. PACLIC 2016 - 2015
- [c49]Kota Yamaguchi, Takayuki Okatani, Kyoko Sudo, Kazuhiko Murasaki, Yukinobu Taniguchi:
Mix and Match: Joint Model for Clothing and Attribute Recognition. BMVC 2015: 51.1-51.12 - [c48]Ken Sakurada, Takayuki Okatani:
Change Detection from a Street Image Pair using CNN Features and Superpixel Segmentation. BMVC 2015: 61.1-61.12 - [c47]Masaki Saito, Takayuki Okatani:
Transformation of Markov Random Fields for marginal distribution estimation. CVPR 2015: 797-805 - [c46]Daiki Tetsuka, Takayuki Okatani:
Detecting Building-Level Changes of a City Using Street Images and a 2D City Map. WACV 2015: 349-356 - 2014
- [c45]Ken Sakurada, Takayuki Okatani, Kris M. Kitani:
Massive City-Scale Surface Condition Analysis Using Ground and Aerial Imagery. ACCV (1) 2014: 49-64 - [c44]Makoto Ozeki, Takayuki Okatani:
Understanding Convolutional Neural Networks in Terms of Category-Level Attributes. ACCV (2) 2014: 362-375 - [c43]Yasuhiro Akashi, Takayuki Okatani:
Separation of Reflection Components by Sparse Non-negative Matrix Factorization. ACCV (5) 2014: 611-625 - 2013
- [c42]Masaki Saito, Takayuki Okatani, Koichiro Deguchi:
Discrete MRF Inference of Marginal Densities for Non-uniformly Discretized Variable Space. CVPR 2013: 57-64 - [c41]Ken Sakurada, Takayuki Okatani, Koichiro Deguchi:
Detecting Changes in 3D Structure of a Scene from Multi-view Images Captured by a Vehicle-Mounted Camera. CVPR 2013: 137-144 - 2012
- [c40]Takayuki Okatani, Koichiro Deguchi:
Optimal integration of photometric and geometric surface measurements using inaccurate reflectance/illumination knowledge. CVPR 2012: 254-261 - [c39]Masaki Saito, Takayuki Okatani, Koichiro Deguchi:
Application of the mean field methods to MRF optimization in computer vision. CVPR 2012: 1680-1687 - [c38]Takayuki Okatani, Jun Yanagisawa, Daiki Tetsuka, Ken Sakurada, Koichiro Deguchi:
Creating Multi-Viewpoint Panoramas of Streets with Sparsely Located Buildings. FSR 2012: 65-79 - [c37]Takashi Abe, Takayuki Okatani, Koichiro Deguchi:
Recognizing surface qualities from natural images based on learning to rank. ICPR 2012: 3712-3715 - 2011
- [c36]Ryosuke Taira, Satoshi Saga, Takayuki Okatani, Koichiro Deguchi:
Optimum method for real-time reconstruction of sensor surface in total-internal-reflection based tactile sensor. World Haptics 2011: 329-334 - [c35]Momotaro Koike, Satoshi Saga, Takayuki Okatani, Koichiro Deguchi:
Sensing method of total-internal-reflection-based tactile sensor. World Haptics 2011: 615-619 - [c34]Takayuki Okatani, Takahiro Yoshida, Koichiro Deguchi:
Efficient algorithm for low-rank matrix factorization with missing components and performance comparison of latest algorithms. ICCV 2011: 842-849 - [c33]Eisuke Ito, Takayuki Okatani, Koichiro Deguchi:
Accurate and robust planar tracking based on a model of image sampling and reconstruction process. ISMAR 2011: 1-8 - 2010
- [c32]Daisuke Abe, Takayuki Okatani, Koichiro Deguchi:
Flexible Online Calibration for a Mobile Projector-Camera System. ACCV (4) 2010: 565-579 - 2009
- [c31]Takayuki Okatani, Koichiro Deguchi:
On bias correction for geometric parameter estimation in computer vision. CVPR 2009: 959-966 - [c30]Takayuki Okatani, Koichiro Deguchi:
Improving accuracy of geometric parameter estimation using projected score method. ICCV 2009: 1733-1740 - [c29]Tomoya Okazaki, Takayuki Okatani, Koichiro Deguchi:
Shape Reconstruction by Combination of Structured-Light Projection and Photometric Stereo Using a Projector-Camera System. PSIVT 2009: 410-422 - 2007
- [c28]Takayuki Okatani, Koichiro Deguchi:
Variational Bayes Based Approach to Robust Subspace Learning. CVPR 2007 - [c27]Takayuki Okatani, Koichiro Deguchi:
Estimating Scale of a Scene from a Single Image Based on Defocus Blur and Scene Geometry. CVPR 2007 - [c26]Rui Ishiyama, Takayuki Okatani, Koichiro Deguchi:
Precise 3-D Measurement using Uncalibrated Pattern Projection. ICIP (1) 2007: 225-228 - [c25]Kousuke Kamada, Takayuki Okatani, Koichiro Deguchi:
A Physics-Based Imaging Model of Scanning Electron Microscopes. MVA 2007: 102-105 - 2006
- [c24]Takayuki Okatani, Koichiro Deguchi:
Autocalibration of an Ad Hoc Construction of Multi-Projector Displays. CVPR Workshops 2006: 4 - [c23]Manabu Ushizaki, Takayuki Okatani, Koichiro Deguchi:
Video Synchronization Based on Co-occurrence of Appearance Changes in Video Sequences. ICPR (3) 2006: 71-74 - [c22]Shun Ushida, Kousuke Yoshimi, Takayuki Okatani, Koichiro Deguchi:
The Importance of Gaze Control Mechanism on Vision-based Motion Control of a Biped Robot. IROS 2006: 4447-4452 - 2005
- [c21]Shota Takizawa, Shun Ushida, Takayuki Okatani, Koichiro Deguchi:
2DOF motion stabilization of biped robot by gaze control strategy. IROS 2005: 1102-1107 - [c20]Shota Takizawa, Shun Ushida, Takayuki Okatani, Koichiro Deguchi:
Motion Stabilization of Biped Robot by Gaze Control. MVA 2005: 324-327 - [c19]Daiki Kawanaka, Shun Ushida, Takayuki Okatani, Koichiro Deguchi:
HHMM Based Recognition of Human Activity Motion Trajectories in Image Sequences. MVA 2005: 578-581 - 2004
- [c18]Takayuki Okatani:
A Probabilistic Approach to Linear Subspace Fitting for Computer Vision Problems. CVPR Workshops 2004: 185 - [c17]Yoshinori Satoh, Takayuki Okatani, Koichiro Deguchi:
A Color-based Tracking by Kalman Particle Filter. ICPR (3) 2004: 502-505 - [c16]Koichiro Deguchi, Oki Kawanaka, Takayuki Okatani:
Object Tracking by the Mean-Shift of Regional Color Distribution Combined with the Particle-Filter Algorithm. ICPR (3) 2004: 506-509 - [c15]Yoshinori Satoh, Takayuki Okatani, Koichiro Deguchi:
A color-based probabilistic tracking by using graphical models. IROS 2004: 631-636 - 2003
- [c14]Takayuki Okatani, Koichiro Deguchi:
Toward a Statistically Optimal Method for Estimating Geometric Relations from Noisy Data: Cases of Linear Relations. CVPR (1) 2003: 432-439 - [c13]Takayuki Okatani, Koichiro Deguchi:
Autocalibration of a Projector-Screen-Camera System: Theory and Algorithm for Screen-to-Camera Homography Estimation. ICCV 2003: 774-781 - [c12]Koji Hamasaki, Taira Nakajima, Takayuki Okatani, Koichiro Deguchi:
Tracking multiple three-dimensional motions by using modified condensation algorithm and multiple images. IROS 2003: 236-241 - 2002
- [c11]Takayuki Okatani, Koichiro Deguchi:
Robust Estimation of Camera Translation Between Two Images Using a Camera With a 3D Orientation Sensor. ICPR (1) 2002: 275-278 - [c10]Yoshinori Satoh, Tomohiro Nakagawa, Takayuki Okatani, Koichiro Deguchi:
A motion tracking by extracting 3D feature of moving objects with binocular cooperative fixation. IROS 2002: 13-18 - [c9]Koichiro Deguchi, Koji Hamasaki, Taira Nakajima, Takayuki Okatani:
3-Dimensional Tracking of Multiple Object Motions from Multi-view Images by Mixed-state CONDENSATION Algorithm. MVA 2002: 408-411 - 2001
- [c8]Takayuki Okatani, Koichiro Deguchi:
On Photometric Aspects of Catadioptric Cameras. CVPR (1) 2001: 1106-1113 - 2000
- [c7]Takayuki Okatani, Koichiro Deguchi:
Estimation of Illumination Distribution Using a Specular Sphere. ICPR 2000: 3596-3599 - [c6]Takayuki Okatani, Koichiro Deguchi:
Yet Another Appearance-Based Method for Pose Estimation Based on a linear Model. MVA 2000: 258-261 - [c5]Takayuki Okatani, Koichiro Deguchi:
Recovering Camera Motion from Image Sequence Based on Registration of Silhouette Cones: Shape from Silhouette Using a Mobile Camera with a Gyro Sensor. MVA 2000: 451-454 - 1998
- [c4]Takayuki Okatani, Koichiro Deguchi:
On the Classification of Singular Points for the Global Shape from Shading Problem: A Study of the Constraints Imposed by Isophotes. ACCV (1) 1998: 48-55 - [c3]Takayuki Okatani, Koichiro Deguchi:
Determination of Sign of Gaussian Curvature of Surface Having General Reflectance Property. ACCV (1) 1998: 56-63 - [c2]Takayuki Okatani, Koichiro Deguchi:
On identification of singular points using photometric invariants for global shape from shading problem. ICPR 1998: 1787-1790 - 1996
- [c1]Takayuki Okatani, Koichiro Deguchi:
Reconstructing shape from shading with a point light source at the projection center: shape reconstruction from an endoscope image. ICPR 1996: 830-834
Parts in Books or Collections
- 2019
- [p1]Masashi Konyo, Yuichi Ambe, Hikaru Nagano, Yu Yamauchi, Satoshi Tadokoro, Yoshiaki Bando, Katsutoshi Itoyama, Hiroshi G. Okuno, Takayuki Okatani, Kanta Shimizu, Eisuke Ito:
ImPACT-TRC Thin Serpentine Robot Platform for Urban Search and Rescue. Disaster Robotics 2019: 25-76
Reference Works
- 2014
- [r1]Takayuki Okatani:
Curvature. Computer Vision, A Reference Guide 2014: 154-159
Informal and Other Publications
- 2024
- [i56]Li Sun, Liuan Wang, Jun Sun, Takayuki Okatani:
Temporal Insight Enhancement: Mitigating Temporal Hallucination in Multimodal Large Language Models. CoRR abs/2401.09861 (2024) - [i55]Yan Zeng, Masanori Suganuma, Takayuki Okatani:
An Improved Method for Personalizing Diffusion Models. CoRR abs/2407.05312 (2024) - [i54]Yusuke Hosoya, Masanori Suganuma, Takayuki Okatani:
Open-vocabulary vs. Closed-set: Best Practice for Few-shot Object Detection Considering Text Describability. CoRR abs/2410.15315 (2024) - 2023
- [i53]Tatsuro Yamane, Pang-jo Chun, Ji Dang, Takayuki Okatani:
Bridge Damage Cause Estimation Using Multiple Images Based on Visual Question Answering. CoRR abs/2302.09208 (2023) - [i52]Han Zou, Masanori Suganuma, Takayuki Okatani:
Reference-based Motion Blur Removal: Learning to Utilize Sharpness in the Reference Image. CoRR abs/2307.02875 (2023) - [i51]Han Zou, Masanori Suganuma, Takayuki Okatani:
RefVSR++: Exploiting Reference Inputs for Reference-based Video Super-resolution. CoRR abs/2307.02897 (2023) - [i50]Jie Zhang, Masanori Suganuma, Takayuki Okatani:
Contextual Affinity Distillation for Image Anomaly Detection. CoRR abs/2307.03101 (2023) - [i49]Jie Zhang, Masanori Suganuma, Takayuki Okatani:
That's BAD: Blind Anomaly Detection by Implicit Local Feature Clustering. CoRR abs/2307.03243 (2023) - [i48]Korawat Charoenpitaks, Van-Quang Nguyen, Masanori Suganuma, Masahiro Takahashi, Ryoma Niihara, Takayuki Okatani:
Visual Abductive Reasoning Meets Driving Hazard Prediction: Problem Formulation and Dataset. CoRR abs/2310.04671 (2023) - [i47]Xiangyong Lu, Masanori Suganuma, Takayuki Okatani:
SBCFormer: Lightweight Network Capable of Full-size ImageNet Classification at 1 FPS on Single Board Computers. CoRR abs/2311.03747 (2023) - 2022
- [i46]Zhijie Wang, Masanori Suganuma, Takayuki Okatani:
Rethinking Unsupervised Domain Adaptation for Semantic Segmentation. CoRR abs/2207.00067 (2022) - [i45]Qian Ye, Masanori Suganuma, Jun Xiao, Takayuki Okatani:
Learning Regularized Multi-Scale Feature Flow for High Dynamic Range Imaging. CoRR abs/2207.02539 (2022) - [i44]Qian Ye, Masanori Suganuma, Takayuki Okatani:
Single-image Defocus Deblurring by Integration of Defocus Map Prediction Tracing the Inverse Problem Computation. CoRR abs/2207.03047 (2022) - [i43]Van-Quang Nguyen, Masanori Suganuma, Takayuki Okatani:
GRIT: Faster and Better Image captioning Transformer Using Dual Visual Features. CoRR abs/2207.09666 (2022) - [i42]Yusuke Hosoya, Masanori Suganuma, Takayuki Okatani:
More Practical Scenario of Open-set Object Detection: Open at Category Level and Closed at Super-category Level. CoRR abs/2207.09775 (2022) - [i41]Wenzheng Song, Ran Yan, Boshu Lei, Takayuki Okatani:
SuperGF: Unifying Local and Global Features for Visual Localization. CoRR abs/2212.13105 (2022) - 2021
- [i40]Engkarat Techapanurak, Takayuki Okatani:
Practical Evaluation of Out-of-Distribution Detection Methods for Image Classification. CoRR abs/2101.02447 (2021) - [i39]Engkarat Techapanurak, Anh-Chuong Dang, Takayuki Okatani:
Bridging In- and Out-of-distribution Samples for Their Better Discriminability. CoRR abs/2101.02500 (2021) - [i38]Liang Xu, Taro Hatsutani, Xing Liu, Engkarat Techapanurak, Han Zou, Takayuki Okatani:
Pushing the Envelope of Thin Crack Detection. CoRR abs/2101.03326 (2021) - [i37]Van-Quang Nguyen, Masanori Suganuma, Takayuki Okatani:
Look Wide and Interpret Twice: Improving Performance on Interactive Instruction-following Tasks. CoRR abs/2106.00596 (2021) - [i36]Qian Ye, Jun Xiao, Kin-Man Lam, Takayuki Okatani:
Progressive and Selective Fusion Network for High Dynamic Range Imaging. CoRR abs/2108.08585 (2021) - [i35]Wenzheng Song, Masanori Suganuma, Xing Liu, Noriyuki Shimobayashi, Daisuke Maruta, Takayuki Okatani:
Matching in the Dark: A Dataset for Matching Image Pairs of Low-light Scenes. CoRR abs/2109.03585 (2021) - [i34]Zhijie Wang, Xing Liu, Masanori Suganuma, Takayuki Okatani:
Cross-Region Domain Adaptation for Class-level Alignment. CoRR abs/2109.06422 (2021) - [i33]Zhijie Wang, Masanori Suganuma, Takayuki Okatani:
Improved Few-shot Segmentation by Redefinition of the Roles of Multi-level CNN Features. CoRR abs/2109.06432 (2021) - [i32]Shuang Liu, Takayuki Okatani:
Symmetry-aware Neural Architecture for Embodied Visual Navigation. CoRR abs/2112.09515 (2021) - 2020
- [i31]Rito Murase, Masanori Suganuma, Takayuki Okatani:
How Can CNNs Use Image Position for Segmentation? CoRR abs/2005.03463 (2020) - 2019
- [i30]Pongsate Tangseng, Takayuki Okatani:
Toward Explainable Fashion Recommendation. CoRR abs/1901.04870 (2019) - [i29]Xing Liu, Masanori Suganuma, Zhun Sun, Takayuki Okatani:
Dual Residual Networks Leveraging the Potential of Paired Operations for Image Restoration. CoRR abs/1903.08817 (2019) - [i28]Junjie Hu, Yan Zhang, Takayuki Okatani:
Visualization of Convolutional Neural Networks for Monocular Depth Estimation. CoRR abs/1904.03380 (2019) - [i27]Mingzhen Shao, Zhun Sun, Mete Ozay, Takayuki Okatani:
Improving Head Pose Estimation with a Combined Loss and Bounding Box Margin Adjustment. CoRR abs/1905.08609 (2019) - [i26]Engkarat Techapanurak, Takayuki Okatani:
Hyperparameter-Free Out-of-Distribution Detection Using Softmax of Scaled Cosine Similarity. CoRR abs/1905.10628 (2019) - [i25]Xing Liu, Takayuki Okatani:
Evaluating Artificial Systems for Pairwise Ranking Tasks Sensitive to Individual Differences. CoRR abs/1905.13560 (2019) - [i24]Xing Liu, Masanori Suganuma, Takayuki Okatani:
Joint Learning of Multiple Image Restoration Tasks. CoRR abs/1907.04508 (2019) - [i23]Yusuke Hosoya, Masanori Suganuma, Takayuki Okatani:
Analysis and a Solution of Momentarily Missed Detection for Anchor-based Object Detectors. CoRR abs/1910.09212 (2019) - [i22]Junjie Hu, Takayuki Okatani:
Analysis of Deep Networks for Monocular Depth Estimation Through Adversarial Attacks with Proposal of a Defense Method. CoRR abs/1911.08790 (2019) - [i21]Van-Quang Nguyen, Masanori Suganuma, Takayuki Okatani:
Efficient Attention Mechanism for Handling All the Interactions between Many Inputs with Application to Visual Dialog. CoRR abs/1911.11390 (2019) - 2018
- [i20]Fazil Altinel, Mete Ozay, Takayuki Okatani:
Deep Structured Energy-Based Image Inpainting. CoRR abs/1801.07939 (2018) - [i19]Masanori Suganuma, Mete Özay, Takayuki Okatani:
Exploiting the Potential of Standard Convolutional Autoencoders for Image Restoration by Evolutionary Search. CoRR abs/1803.00370 (2018) - [i18]Junjie Hu, Mete Ozay, Yan Zhang, Takayuki Okatani:
Revisiting Single Image Depth Estimation: Toward Higher Resolution Maps with Accurate Object Boundaries. CoRR abs/1803.08673 (2018) - [i17]Duy-Kien Nguyen, Takayuki Okatani:
Improved Fusion of Visual and Language Representations by Dense Symmetric Co-Attention for Visual Question Answering. CoRR abs/1804.00775 (2018) - [i16]Pongsate Tangseng, Kota Yamaguchi, Takayuki Okatani:
Recommending Outfits from Personal Closet. CoRR abs/1804.09979 (2018) - [i15]Duy-Kien Nguyen, Takayuki Okatani:
Multi-task Learning of Hierarchical Vision-Language Representation. CoRR abs/1812.00500 (2018) - [i14]Masanori Suganuma, Xing Liu, Takayuki Okatani:
Attention-based Adaptive Selection of Operations for Image Restoration in the Presence of Unknown Combined Distortions. CoRR abs/1812.00733 (2018) - 2017
- [i13]Mete Ozay, Takayuki Okatani:
Optimization on Product Submanifolds of Convolution Kernels. CoRR abs/1701.06123 (2017) - [i12]Yan Zhang, Mete Ozay, Shuohao Li, Takayuki Okatani:
Truncating Wide Networks using Binary Tree Architectures. CoRR abs/1704.00509 (2017) - [i11]Yan Zhang, Mete Ozay, Zhun Sun, Takayuki Okatani:
Information Potential Auto-Encoders. CoRR abs/1706.04635 (2017) - [i10]Zhun Sun, Mete Ozay, Takayuki Okatani:
Improving Robustness of Feature Representations to Image Deformations using Powered Convolution in CNNs. CoRR abs/1707.07830 (2017) - [i9]Zhun Sun, Mete Ozay, Takayuki Okatani:
Linear Discriminant Generative Adversarial Networks. CoRR abs/1707.07831 (2017) - [i8]Kota Yamaguchi, Takayuki Okatani, Takayuki Umeda, Kazuhiko Murasaki, Kyoko Sudo:
End-to-end learning potentials for structured attribute prediction. CoRR abs/1708.01892 (2017) - [i7]Zhun Sun, Mete Ozay, Takayuki Okatani:
HyperNetworks with statistical filtering for defending adversarial examples. CoRR abs/1711.01791 (2017) - [i6]Shuang Liu, Mete Ozay, Takayuki Okatani, Hongli Xu, Kai Sun, Yang Lin:
A vision based system for underwater docking. CoRR abs/1712.04138 (2017) - 2016
- [i5]Sirion Vittayakorn, Takayuki Umeda, Kazuhiko Murasaki, Kyoko Sudo, Takayuki Okatani, Kota Yamaguchi:
Automatic Attribute Discovery with Neural Activations. CoRR abs/1607.07262 (2016) - [i4]Mete Ozay, Takayuki Okatani:
Optimization on Submanifolds of Convolution Kernels in CNNs. CoRR abs/1610.07008 (2016) - [i3]Eisuke Ito, Takayuki Okatani:
Self-calibration-based Approach to Critical Motion Sequences of Rolling-shutter Structure from Motion. CoRR abs/1611.05476 (2016) - 2015
- [i2]Yan Zhang, Mete Ozay, Xing Liu, Takayuki Okatani:
Integrating Deep Features for Material Recognition. CoRR abs/1511.06522 (2015) - [i1]Zhun Sun, Mete Özay, Takayuki Okatani:
Design of Kernels in Convolutional Neural Networks for Image Classification. CoRR abs/1511.09231 (2015)
Coauthor Index
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