Haman Motion Parameter capturing using Particle Filter and Nonparametric Belief Propagation
碩士 === 國立清華大學 === 電機工程學系 === 96 === This paper proposes a motion capturing system for human walking in the side view. First we build a 3D human model with structural and kinematical constraints. The model is build by OpenGL and viewed as the candidate model. To track the human motion parameters, we...
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ndltd-TW-096NTHU54420042016-05-18T04:12:37Z http://ndltd.ncl.edu.tw/handle/26074222873003925636 Haman Motion Parameter capturing using Particle Filter and Nonparametric Belief Propagation 以ParticleFilter和NBP偵測人體動作參數 San-Fan Lan 藍善凡 碩士 國立清華大學 電機工程學系 96 This paper proposes a motion capturing system for human walking in the side view. First we build a 3D human model with structural and kinematical constraints. The model is build by OpenGL and viewed as the candidate model. To track the human motion parameters, we use the separated particle filter for tracking six parts of human body. This method can obviously reduce the high-dimensional parameters. Second we use the Particle Filter (PF) and Nonparametric Belief Propagation (NBP) for human tracking. PF will estimate some initial pose, and then NBP will compute the results after several iterations. Then the results will be viewed as the initial value for the next stage of particle filter. Finally, we can compute the motion parameter of each frame. Then error angle of our system is less than 11 degrees. Chung-Lin Huang 黃仲陵 2007 學位論文 ; thesis 44 zh-TW |
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碩士 === 國立清華大學 === 電機工程學系 === 96 === This paper proposes a motion capturing system for human walking in the side view. First we build a 3D human model with structural and kinematical constraints. The model is build by OpenGL and viewed as the candidate model. To track the human motion parameters, we use the separated particle filter for tracking six parts of human body. This method can obviously reduce the high-dimensional parameters.
Second we use the Particle Filter (PF) and Nonparametric Belief Propagation (NBP) for human tracking. PF will estimate some initial pose, and then NBP will compute the results after several iterations. Then the results will be viewed as the initial value for the next stage of particle filter. Finally, we can compute the motion parameter of each frame. Then error angle of our system is less than 11 degrees.
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Chung-Lin Huang |
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Chung-Lin Huang San-Fan Lan 藍善凡 |
author |
San-Fan Lan 藍善凡 |
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San-Fan Lan 藍善凡 Haman Motion Parameter capturing using Particle Filter and Nonparametric Belief Propagation |
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San-Fan Lan |
title |
Haman Motion Parameter capturing using Particle Filter and Nonparametric Belief Propagation |
title_short |
Haman Motion Parameter capturing using Particle Filter and Nonparametric Belief Propagation |
title_full |
Haman Motion Parameter capturing using Particle Filter and Nonparametric Belief Propagation |
title_fullStr |
Haman Motion Parameter capturing using Particle Filter and Nonparametric Belief Propagation |
title_full_unstemmed |
Haman Motion Parameter capturing using Particle Filter and Nonparametric Belief Propagation |
title_sort |
haman motion parameter capturing using particle filter and nonparametric belief propagation |
publishDate |
2007 |
url |
http://ndltd.ncl.edu.tw/handle/26074222873003925636 |
work_keys_str_mv |
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1718270549652668416 |