AIBullisharXiv – CS AI · 6h ago7/10
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Joint angle based learning to refine kinematic human pose estimation
Researchers propose a joint angle-based learning method to refine human pose estimation (HPE) by leveraging kinematic constraints and Fourier series approximation, addressing keypoint recognition errors and trajectory fluctuations. The approach demonstrates superior performance in challenging motion scenarios like figure skating and breaking, offering potential applications across sports analysis, healthcare, and motion capture industries.