We present an automated system for real-time marker-free motion capture from two calibrated webcams. For fast 3D shape and skin reconstructions, we extend Shape-From-Silhouette algorithms. The motion capture system is based on simple and fast heuristics to increase the efficiency. Multi-modal scheme using both shape and skin-parts analysis, temporal coherence, and human anthropometric constraints are adopted to increase the robustness. Thanks to fast algorithms, low-cost cameras and the fact that the system runs on a single computer, our system is perfectly suitable for home entertainment device. Results on real video sequences demonstrate our approach efficiency.


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    Title :

    Real-Time and Marker-Free 3D Motion Capture for Home Entertainment Oriented Applications


    Contributors:

    Conference:

    Asian Conference on Computer Vision ; 2007 ; Tokyo, Japan November 18, 2007 - November 22, 2007


    Published in:

    Computer Vision – ACCV 2007 ; Chapter : 64 ; 678-687


    Publication date :

    2007-01-01


    Size :

    10 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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