Journal of Institute of Control, Robotics and Systems (제어로봇시스템학회논문지)

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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Recognition of Fighting Motion using a 3D-Chain Code and HMM

3차원 체인코드와 은닉마르코프 모델을 이용한 권투모션 인식

  • Received : 2010.04.16
  • Accepted : 2010.06.10
  • Published : 2010.08.01
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Abstract

In this paper, a new method to recognize various motions of fighting with an aid of HMM is proposed. There are four kinds of fighting motion such as hook, jab, uppercut, and straight as the fighting motion. The motion graph is generalized to define each motion in motion data and the new 3D-chain code is used to convert motion data to motion graphs. The recognition experiment has been performed with HMM algorithm on motion graphs. The motion data is captured by a motion capture system developed in this study and by five actors. Experimental results are given with relatively high recognition rate of at least 85%.

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References

  1. P. Seo, Y. Ryu, and C. Oh, “Development of Omnidirectional Active Marker for Motion System with a Monocular PSD Camera,” Proc. of CICS'08, Korea, pp. 379-381, 2008.
  2. L. Kovar, M. Gleicher, and F. Pighin, “Motion graphs,” Proc. of ACM Transactions on Graphics (SIGGRAPH 2002), Los Angeles, USA, vol. 21, no. 3, pp. 473-482, 2002. https://doi.org/10.1145/566654.566605
  3. R. Bowden, “Learning statistical models of human motion,” Proc. of the IEEE Workshop on Human Modelling, Analysis and Synthesis, pp. 10-17, 2000.
  4. Chai, J., Hodgins, and J. K., “Performance animation from low-dimensional control signals,” ACM Transactions on Graphics (SIGGRAPH 2005), pp. 686-696, 2005. https://doi.org/10.1145/1073204.1073248
  5. D. DiFranco, T. Cham, and J. Rehg, “Reconstruction of 3-D figure motion from 2-D correspondences,” Proc. of Computer Vision and Pattern Recognition, Hawaii, USA, vol. 1, pp. 307-314, 2001.
  6. G. Xu and Z. Zhang, Epipolar Geometry in Stereo, Motion, and Object Recognition: A Unified Approach, Springer Netherlands, 2009.
  7. C. Han, P. Seo, S. Kim, Y. Ryu, and C. Oh, “The study of improving the accuracy in the 3D data acquisition of Motion Capture System,” Proc. of Korea Computer Congress 2008, Seoul, Korea, pp. 503-506. 2008.
  8. C. Han, C. Oh, E. Shin, and B. Choi, “Comparing two methods for acquiring 3D data of motion capture system by using PSD camera and CCD camera,” Proc. of International Conference on Convergence and Hybrid Information Technology, Daejeon, Korea, pp. 558-563, 2009. https://doi.org/10.1145/1644993.1645097
  9. C. Han, C. Oh, and B. Choi, “The study on recognition of fighting motion by using HMM,” Proc. of ICROS Annual Conference 2010, Chuncheon, Korea, pp. 78-79, May 2010