Shape from Contours and Multiple Stereo " A Hierarchical, Mesh-Based Approach
CRV '04 Proceedings of the 1st Canadian Conference on Computer and Robot Vision
Real time 3D avatar for interactive mixed reality
VRCAI '04 Proceedings of the 2004 ACM SIGGRAPH international conference on Virtual Reality continuum and its applications in industry
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3D video is the ultimate image medium recording dynamic visual events in the real world as is. Recorded object behaviors can be observed from any viewpoint, because 3D video records the object's full 3D shape, motion, and precise surface properties (i.e. color and texture). This paper .rst describes a parallel pipeline processing method for real-time reconstructing dynamic 3D object shape from multi-view video images. Performance evaluation are given to demonstrate its e.ectiveness. Then, we present an algorithm of generating video texture on the reconstructed dynamic 3D object surfaces from the multi-view video images. Experimental results demonstrate its e.ectiveness in generating high .delity object images from arbitrary viewpoints.