Hirokatsu KATAOKA, Ph.D.
National Institute of Advanced Industrial Science and Technology (AIST), Japan

[Top] [Research] [Curriculum Vitae] [Publications]

Google Scholar Citations
Please see Hirokatsu Kataoka's citations.

2017
- Kensho Hara, Hirokatsu Kataoka, Yutaka Satoh, "Learning Spatio-Temporal Features with 3D Residual Networks for Action Recognition", ICCV 2017 Workshop on ChaLearn Looking at People, Oct. 2017. [PDF] [Code]

- Fangge Chen, Hirokatsu Kataoka, Yutaka Satoh, "Text Detection in Traffic Informatory Signs Using Synthetic Data", International Conference on Document Analysis and Recognition (ICDAR 2017), Nov. 2017.

- Kensho Hara, Hirokatsu Kataoka, Yusuke Goutsu, Yutaka Satoh, Ryozo Yamashita, "NIAD Submission to ActivityNet Challenge 2017", in ActivityNet Large Scale Activity Recognition Challenge, in conjuction with CVPR, Jul. 2017. [Leaderboard]

- Hirokatsu Kataoka, Yun He, Soma Shirakabe, Yutaka Satoh, "Humanless Human Action Recognition: An evaluation of background effects and pure human motions", in MIRU 2017, Aug. 2017. (Acceptance rate (oral): 28.0%)

- Kaori Abe*, Teppei Suzuki*, Shunya Ueta, Akio Nakamura, Yutaka Satoh, Hirokatsu Kataoka, "Dynamic Fashion Cultures", in MIRU 2017, Aug. 2017. (* indicates equal contribution) [PDF] [Poster] [Presen] (Acceptance rate (oral): 28.0%, Best Student Award)

- Hirokatsu Kataoka, Soma Shirakabe, Yun He, Shunya Ueta, Teppei Suzuki, Kaori Abe, Asako Kanezaki, Shin'ichiro Morita, Toshiyuki Yabe, Yoshihiro Kanehara, Hiroya Yatsuyanagi, Shinya Maruyama, Ryosuke Takasawa, Masataka Fuchida, Yudai Miyashita, Kazushige Okayasu, Yuta Matsuzaki, "cvpaper.challenge in 2016: Futuristic Computer Vision through 1,600 Papers Survey", arXiv pre-print, 1707.06436, Jul. 2017. [PDF] [PDF2]

- Teppei Suzuki, Yoshimitsu Aoki, Hirokatsu Kataoka, "Pedestrian Risk Analysis with Temporal Convolutional Neural Networks", in MIRU 2017, Aug. 2017.

- Yuta Matsuzaki, Kazushige Okayasu, Akio Nakamura, Hirokatsu Kataoka, "Generated Motion Maps", in submission to CVPR 2017 Workshop on Brave New Ideas for Motion Representations in Videos (BNMW), Jul. 2017. [PDF]

- Yue Qiu, Yutaka Satoh, Ryota Suzuki, Hirokatsu Kataoka, "Sensing and recognition of typical indoor family scenes using an RGB-D camera", in CVPR 2017 Workshop, WiCV, Jul. 2017. [PDF] (coming soon)

- Kaori Abe, Hirokatsu Kataoka, Akio Nakamura, "Weighted Feature Integration for Person Re-identification", in CVPR 2017 Workshop, WiCV, Jul. 2017. [PDF] (coming soon)

- Hirokatsu Kataoka, Kaori Abe, Akio Nakamura, Yutaka Satoh, "Collaborative Descriptors: Convolutional Maps for Preprocessing", in arXiv pre-print:1705.03595, May 2017. [PDF]

- Yuta Matsuzaki*, Kazushige Okayasu*, Takaaki Imanari, Naomichi Kobayashi, Yoshihiro Kanehara, Ryousuke Takasawa, Akio Nakamura, Hirokatsu Kataoka, "Could you guess an interesting movie from the posters?: An evaluation of vision-based features on movie poster database", IAPR Conference on Machine Vision Applications (MVA2017), May 2017. (* equal contribution) [PDF] [Poster]

- Teppei Suzuki, Yoshimitsu Aoki, Hirokatsu Kataoka, "Pedestrian Near-Miss Analysis on Vehicle-Mounted Driving Recorders", IAPR Conference on Machine Vision Applications (MVA2017), May 2017.

- Yudai Miyashita, Hirokatsu Kataoka, Akio Nakamura, "Analyzing Fine Motion Considering Individual Habits for Appearance-based Proficiency Evaluation", IEICE Transactions on Information and Systems, vol.E100-D, no.1, Jan. 2017. [PDF]


2016
- Yun He, Soma Shirakabe, Yutaka Satoh, Hirokatsu Kataoka, "Human Action Recognition without Human", ECCV 2016 Workshop on Brave New Ideas for Motion Representations in Videos (BNMW), Oct. 2016. (Oral, Best Paper) [PDF] [Project] [Slide] [Poster]

- Hirokatsu Kataoka, Yun He, Soma Shirakabe, Yutaka Satoh, "Motion Representation with Acceleration Images", ECCV 2016 Workshop on Brave New Ideas for Motion Representations in Videos (BNMW), Oct. 2016. [PDF] [Project] [Poster]

- Hirokatsu Kataoka, Yudai Miyashita, Masaki Hayashi, Kenji Iwata, Yutaka Satoh, "Recognition of Transitional Action for Short-Term Action Prediction using Discriminative Temporal CNN Feature", British Machine Vision Conference (BMVC), Sep. 2016. (Acceptance rate: 39.4%) [PDF] [Abstract] [Poster] [Slide] [Project] [Video]

- Hirokatsu Kataoka, Yudai Miyashita, Tomoaki Yamabe, Soma Shirakabe, Shin'ichi Sato, Hironori Hoshino, Ryo Kato, Kaori Abe, Takaaki Imanari, Naomichi Kobayashi, Shinichiro Morita, Akio Nakamura, "cvpaper.challenge in 2015 - A review of CVPR2015 and DeepSurvey", arXiv pre-print 1605.08247, May. 2016. [PDF] [Project]

- Hirokatsu Kataoka, Masaki Hayashi, Kenji Iwata, Yutaka Satoh, Yoshimitsu Aoki, Slobodan Ilic, "Dominant Codewords Selection with Topic Model for Action Recognition", IEEE CVPR 2016 Workshop on ChaLearn Looking at People, Jul. 2016. [PDF] [Project] [Slide]

- Hirokatsu Kataoka, Soma Shirakabe, Yudai Miyashita, Akio Nakamura, Kenji Iwata, Yutaka Satoh, "Semantic Change Detection with Hypermaps", arXiv pre-print arXiv:1604.07513, Apr. 2016. [PDF] [Project]

- Hirokatsu Kataoka, Yoshimitsu Aoki, Kenji Iwata, Yutaka Satoh, "Activity Prediction Using a Space-Time CNN and Bayesian Framework", 11th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISAPP), Feb. 2016. [PDF] [Project] [Slide]


2015
- Hirokatsu Kataoka, Yudai Miyashita, Tomoaki Yamabe, Soma Shirakabe, Shin'ichi Sato, Hironori Hoshino, Ryo Kato, Kaori Abe, Takaaki Imanari, Naomichi Kobayashi, Shinichiro Morita, Akio Nakamura, "cvpaper.challenge in CVPR2015 - A review of CVPR2015", Special Talk at Pattern Recognition and Media Understanding (PRMU), Dec. 2015. [PDF] [Project] [Slide]

- Hirokatsu Kataoka, Kenji Iwata, Yoshimitsu Aoki, Yutaka Satoh, "Evaluation of Vision-based Human Activity Recognition in Dense Trajectory Framework", 11th International Symposium on Visual Computing (ISVC), Dec. 2015. [PDF] [Slide]

- Tomoaki Yamabe, Yudai Miyashita, Shin'ichi Sato, Yudai Yamamoto, Akio Nakamura, Hirokatsu Kataoka, "What is an Effective Feature for a Detection Problem? -Feature Evaluation in Multiple Scenes-", IEEE International Conference on Systems, Man, and Cybernetics (SMC), Oct. 2015.

- Hirokatsu Kataoka, Kenji Iwata, Yutaka Satoh, "Feature Evaluation of Deep Convolutional Neural Networks for Object Recognition and Detection", arXiv preprint arXiv:1509.07627, Sep. 2015. [PDF] [Slide]

- Hirokatsu Kataoka, Yoshimitsu Aoki, Yutaka Satoh, Shoko Oikawa, Yasuhiro Matsui, "Fine-grained Walking Activity Recognition via Driving Recorder Dataset", IEEE Intelligent Transportation Systems Conference (ITSC), Sep. 2015. [PDF] [Project] [Slide]

- Yudai Miyashita, Hirokatsu Kataoka, Akio Nakamura, "Appearance-based Proficiency Evaluation of Micro-operation Skill in Removing Individual Habit", Chinese Control Conference and SICE annual Conference (CCC&SICE), Jul. 2015.

- Masamichi Shimosaka, Nishi Kentaro, Junichi Sato, Hirokatsu Kataoka, "Predicting Driving Behavior Using Inverse Reinforcement Learning with Multiple Reward Functions towards Environmental Diversity", IEEE Intelligent Vehicles Symposium (IV), May 2015. (Acceptance rate (oral): 6.6%) [PDF]

- Tomoaki Yamabe, Hirokatsu Kataoka, Akio Nakamura, "Quantized Feature with Angular Displacement for Activity Recognition", IEEJ Trans. information and systems, Vol.135, No.4, pp.372-380, Apr. 2015. [PDF]

- Junji Kurano, Masaki Hayashi, Taiki Yamamoto, Hirokatsu Kataoka, Masamoto Tanabiki, Junko Furuyama, Yoshimitsu Aoki, "Ball Trajectory Extraction in Team Sports Videos by Focusing on Ball Holder Candidates for a Play Search and 3D Virtual Display System", Journal of Signal Processing, Vol.19, No.4, pp.147-150, 2015. [Link]

2014
- Hirokatsu Kataoka, Kiyoshi Hashimoto, Kenji Iwata, Yutaka Satoh, Nassir Navab, Slobodan Ilic, Yoshimitsu Aoki, "Extended Co-occurrence HOG with Dense Trajectories for Fine-grained Activity Recognition", Asian Conference on Computer Vision (ACCV), Nov. 2014. (Acceptance rate: 27.8%) [PDF] [Slide]

- Hirokatsu Kataoka, Kiyoshi Hashimoto, Yoshimitsu Aoki, "Feature Integration with Random Forests for Real-time Human Activity Recognition", International Conference on Machine Vision (ICMV), Nov. 2014. (Acceptance rate: 40.0%) [PDF]

- Hirokatsu Kataoka, Yoshimitsu Aoki, "An Analysis of Edge Orientation and Magnitude in Co-occurrence Feature Descriptor", SICE Annual Conference, Sep. 2014. [PDF]

- Tomoaki Yamabe, Hirokatsu Kataoka, Akio Nakamura, "A Study on Features for Early Recognition of Human Activities", SICE Annual Conference, Sep. 2014.

- Hirokatsu Kataoka, Kimimasa Tamura, Kenji Iwata, Yutaka Satoh, Yasuhiro Matsui, Yoshimitsu Aoki, "Extended Feature Descriptor and Vehicle Motion Model with Tracking-by-detection for Pedestrian Active Safety", IEICE Transactions on Information and Systems, Vol.E97-D, No.2, 2014. [PDF]

- Junji Kurano, Taiki Yamamoto, Hirokatsu Kataoka, Masaki Hayashi, Yoshimitsu Aoki, "Ball Tracking in Team Sports by Focusing on Ball Holder Candidates", International Workshop on Advanced Imate Technology (IWAIT2014), Jan. 2014.

2013
- Hirokatsu Kataoka, Kimimasa Tamura, Kenji Iwata, Yutaka Satoh, Yasuhiro Matsui, Yoshimitsu Aoki, "Robust Feature Descriptor and Vehicle Motion Model with Tracking-by-detection for Active Safety", IEEE Industrial Electronics Society (IECON), Nov. 2013. [PDF]

- Taiki Yamamoto, Hirokatsu Kataoka, Masaki Hayashi, Kyoko Oshima, Masamoto Tanabiki, Yoshimitsu Aoki, "Multiple Players Tracking and Identification Using Group Detection and Player Number Recognition in Sports Video", IEEE Industrial Electronics Society (IECON), Nov. 2013.

- Kiyoshi Hashimoto, Hirokatsu Kataoka, Yuji Sato, Yoshimitsu Aoki, "Robust Human Tracking using Statistical Human Shape Model with Postual Variation", IEEE Industrial Electronics Society (IECON), Nov. 2013.

- Kiyoshi Hashimoto, Tomoyuki Kagaya, Hirokatsu Kataoka, Yuji Sato, Yoshimitsu Aoki, "Robust Human Tracking using Statistical Human Shape Model of Appearance Variation", The journal of the Institute of Image Electronics Engineers of Japan, Vol.42, No.5, pp.681-689, 2013.[PDF]

- Hirokatsu Kataoka, Kenji Iwata, Yutaka Satoh, Ikushi Yoda, Masaki Onishi, Yoshimitsu Aoki, "Big Trajectory Data Analysis for Clustering and Anomaly Detection", IAPR Conference on Machine Vision Applications (MVA), May 2013. [PDF]

- Hirokatsu Kataoka, Kiyoshi Hashimoto, Kenji Iwata, Yutaka Satoh, Yoshimitsu Aoki, "Robust Feature Descriptor ECoHOG Accumulating Edge-magnitude and Dimensional Compression", International Workshop on Advanced Image Technology (IWAIT), Jan. 2013. [PDF]

- Yosuke Kimura, Hirokatsu Kataoka, Yoshimitsu Aoki, "Estimation of the Emotional Excited-Level Focusing on Postural and Facial Changes", International Conference on Serveceology (ICServ2013), Oct. 2013.

- Taiki Yamamoto, Hirokatsu Kataoka, Masaki Hayashi, Yoshimitsu Aoki, "Tracking and Activity Recognition for Basketball Video Analysis", International Workshop on Advanced Image Technology (IWAIT), Jan. 2013.

2012
- Hirokatsu Kataoka, Kimimasa Tamura, Yasuhiro Matsui, Yoshimitsu Aoki, "Extended CoHOG and Particle Filter by Improved Motion Model for Pedestrian Active Safety", IEEE Industrial Electronics Society (IECON), Oct. 2012. [PDF]

- Hirokatsu Kataoka, Yoshimitsu Aoki, Yasuhiro Matsui, "Symmetrical Judgment Area Reduction and ECoHOG Feature Descriptor for Pedestrian Detection", International Journal of Vehicle Safety, 2012. [PDF]

- Hirokatsu Kataoka, Kimimasa Tamura, Yasuhiro Matsui, Yoshimitsu Aoki, "Improvement CoHOG Detection and Texture Matching Tracking for Pedestrian's Active Safety", IEEJ Trans., Vol.132, No.7, Sec.C, Jul. 2012. (IEEJ Best Journal Award 2012) [PDF]

- Hirokatsu Kataoka, Yoshimitsu Aoki, "Football Players and Ball Tracking using Monocular Camera for Tactics Analysis", IIEEJ Trans., No.40-2, Mar. 2012.[PDF]

2011
- Hirokatsu Kataoka, Kiyoshi Hashimoto, Yoshimitsu Aoki, "Player Position Estimation by Monocular Camera for Soccer Video Analysis", SICE Annual Conference, Sep. 2011. [PDF]

- Hirokatsu Kataoka, Yoshimitsu Aoki, "Symmetrical Judgment and Improvement of CoHOG Feature Descriptor for Pedestrian Detection", The 12th IAPR Conference on Machine Vision Applications (MVA), Jun. 2011. [PDF]

- Hirokatsu Kataoka, Yoshimitsu Aoki, "Football Players and Ball Trajectories Projection from Single Camera's Image", 17th Korea-Japan Joint Workshop on Frontiers of Computer Vision (FCV), Feb. 2011. [PDF]

2010
- Hirokatsu Kataoka, Yoshimitsu Aoki, "Robust football players tracking method for soccer scene analysis", IEEJ Trans. information and systems, Vol.130, No.11, pp.2058-2064, Nov. 2010. [PDF]

- Hirokatsu Kataoka, Yoshimitsu Aoki, "Robust Tracking of Multiple Football Players Considering Occlusion and Crowded Situations", International Workshop on Advanced Image Technology (IWAIT), Jan. 2010. [PDF]

2009
- Hirokatsu Kataoka, Yoshimitsu Aoki, "Robust Tracking of Multiple Football Players Considering Occlusion and Crowded Situations" , Asian Conference on Computer Vision Workshop (ACCVW), Sep. 2009. [PDF]

Awards
- Best Student Award, MIRU2017, Aug. 2017.
- Fujiwara Award, Fuculty of Science and Technology at Keio University, Mar. 2014.
- IEEJ Best Journal Award 2012, IEEJ Transactions on Electrical and Electronic Engineering, Sep. 2013.
- IEEE IECON2012 Best Presentation Award, IEEE IECON2012, Oct. 2012.
- Global COE Excellent Achievement Award, GCOE Symposium, Feb. 2012.
- Odawara Award, ViEW2011, Dec. 2011.
- Graduate School Award of Society of Automotive Engineers of Japan, Mar. 2011.
- Best Master Course Student Award of School of Integrated Design Engineering in Master Course, Mar. 2011.
- Best Paper Award of SICE pattern analysis symposium, Dec. 2010.
- Encouragement Award of Dynamic Image Processing for Real Application Workshop 2010 (DIA2010), Mar. 2010.
- Best Presentation Award of School of Integrated Design Engineering Award, Feb. 2010.
- Best Presentation Award of Summer Seninar 2009, Aug. 2009.

Invited Talks
- Waseda University, Sep. 2017.
- Chukyo University, Feb. 2017.
- Keio University, Jan. 2017.
- STAIR Lab., Jan. 2017.
- The University of Tokyo, Sep. 2016.
- IAIP, Jul. 2016.
- Pattern Recognition and Media Understanding (PRMU), Dec. 2015.
- SSII2015, Jun. 2015.
- Max Planck Institute for Infomatics (MPII), Oct. 2014.
- The University of Tokyo, Jun. 2012.

Copyright Hirokatsu Kataoka