Kei Okada

The University of Tokyo
Graduate School of Information Science and Technology
Department of Mechano-Informatics, JSK Laboratory

Kei Okada received the BE in Computer Science from Kyoto University in 1997. He received the MS and the PhD in Information Engineering from The University of Tokyo in 1999 and 2002 respectively. From 2002 to 2006, he jointed the Professional Programme for Strategic Software Project in The University Tokyo. Since March 2006, he has been a assistant professor in Creative Informatics at The University of Tokyo. His research interests include humanoids robots, real-time 3D computer vision, and recognition-action integrated system. He is a member of IEEE, Information Processing Society of Japan and the Robotics Society of Japan.

[Japanese Page]

Selected Papers

  1. K. Okada, S. Kagami, M. Inaba, H. Inoue : "Plane Segment Finder : Algorithm Implementation and Applications", Proc. of International Conference on Robotics and Automation (ICRA'01), pp 2120-2125, 2001. [PDF]
  2. K. Okada, Y.Kino, F. Kanehiro, Y. Kuniyoshi, M. Inaba, H. Inoue : "Rapid Development System for Humanoid Vision-based Behaviors with Real-Virtual Common Interface", Proceedings of the 2002 IEEE/RSJ Intl. Conference on Intelligent Robots and Systems (IROS'02), pp 2515-2520, 2002. [PDF]
  3. Kei Okada, Masayuki Inaba, Hirochika Inoue : "Walking Navigation System of Humanoid Robot using Stereo Vision based Floor Recognition and Path Planning with Multi-Layered Body Image", Proceedings of the 2003 IEEE/RSJ Intl. Conference on Intelligent Robots and Systems (IROS'03), pp 2155-2160, 2003. [PDF]
  4. Kei Okada, Takashi Ogura, Atushi Haneda, Daisuke Kousaka, Hiroyuki Nakai, Masayuki Inaba, Hirochika Inoue : "Integrated System Software for HRP2 Humanoid", Proc. of International Conference on Robotics and Automation (ICRA'04), pp 3207-3212, 2004. [PDF]
  5. Kei Okada, Atsushi Haneda, Hiroyuki Nakai, Masayuki Inaba, Hirochika Inoue : "Environment Manipulation Planner for Humanoid Robots Using Task Graph That Generates Action Sequence", Proceedings of the 2004 IEEE/RSJ Intl. Conference on Intelligent Robots and Systems (IROS'04), pp 1174-1179, 2004. [PDF]
  6. Yasumoto Ohkubo, Kei Okada, Takeshi Morishita, Masayuki Inaba, Hirochika Inoue : "Portable Situation-Reporting System by a Palmtop Humanoid Robot for Daily Life", Proceedings of the 2004 IEEE/RSJ Intl. Conference on Intelligent Robots and Systems (IROS'04), pp 3553-3558, 2004. [PDF]
  7. Kei Okada, Masayuki Inaba, Hirochika Inoue : "Real-Time and Precise Self Collision Detection System for Humanoid Robots", Proc. of International Conference on Robotics and Automation (ICRA'05), pp 1072-1077, 2005. [PDF]
  8. Kei Okada, Mitsuharu Kojima, Yuichi Sagawa, Toshiyuki Ichino, Kenji Sato, Masayuki Inaba : "Vision based behavior verification system of humanoid robot for daily environment tasks", 2006 6th IEEE-RAS International Conference on Humanoid Robots (Humanoids 2006), pp 7-12, 2006. (2006 6th IEEE-RAS International Conference on Humanoid Robots Best Paper Award) [PDF]
  9. Ryusuke Adachi, Shigeru Kanzaki, Kei Okada, Masayuki Inaba : "Load Distributed Whole-body Motion Generation Method for Humanoids by Minimizing Average Joint Torque Ratio", Proc. of International Conference on Intelligent Autonomous Systems (IAS-9), pp 804-811, 2006. [PDF]
  10. Kei Okada, Mitsuharu Kojima, Satoru Tokutsu, Toshiaki Maki, Yuto Mori, Masayuki Inaba : "Multi-cue 3D Object Recognition in Knowledge-based Vision-guided Humanoid Robot System", Proceedings of the 2007 IEEE/RSJ Intl. Conference on Intelligent Robots and Systems (IROS'07), pp 1505-1506, 2007. [PDF]
  11. Kei Okada, Satoru Tokutsu, Takashi Ogura, Mitsuharu Kojima, Yuto Mori, Toshiaki Maki, Masayuki Inaba : "Scenario controller for daily assistive humanoid using visual verification", In Proceedings of the 10th International Conference on Intelligent Autonomous Systems (IAS-10), pp 398-405, 2008. [PDF]
  12. Ryohei Ueda, Takashi Ogura, Kei Okada, Masayuki Inaba : "Design and Implementation of Humanoid Programming System Powered by Deformable Objects Simulation", In Proceedings of the 10th International Conference on Intelligent Autonomous Systems (IAS-10), pp 374-381, 2008. [PDF]
  13. Shunichi Nozawa, Toshiaki Maki, Mitsuharu Kojima, Shigeru Kanzaki, Kei Okada, Masayuki Inaba : "Wheelchair Support by a Humanoid Through Integrating Environment Recognition", In Proceedings of The 2008 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2008), pp 1558-1563, 2008. [PDF]
  14. Mitsuharu Kojima, Kei Okada, Masayuki Inaba : "Manipulation and Recognition of Objects Incorporating Joints by a Humanoid Robot for Daily Assistive Tasks", In Proceedings of The 2008 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2008), pp 1564-1569, 2008. [PDF]
  15. Kei Okada, Mitsuharu Kojima, Satoru Tokutsu, Yuto Mori, Toshiaki Maki, Masayuki Inaba : "Task Guided Attention Control and Visual Verification in Tea Serving by the Daily Assistive Humanoid HRP2JSK", In Proceedings of The 2008 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2008), pp 1551-1557, 2008. (The 2008 IEEE/RSJ International Conference on Intelligent Robots and Systems Best Robocup Award) [PDF]

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