Skeleton body pose tracking from efficient three-dimensional motion estimation and volumetric reconstruction by Zheng, Zhang, Seah, Hock Soon

“…We address the problem of body pose tracking in a scenario of multiple camera setup with the aim of recovering body motion robustly and accurately. …”
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3D convex surface reconstruction based on visual hull by Girish, Balaraman

“…This involves the hardware setup, integration and error measurement of a 2D laser optical micrometre and a high accuracy motorized rotator which facilitated the image capturing process of the HPC blade as a single system without the need for a multiple camera setup. Various conventional image processing techniques were applied to the captured images as part of the visual hull algorithm such as grey-scale to binary conversion, voxel grid creation, projection of voxels for each individual image, voxel carving and finally mesh creation. …”
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