268 search results - page 3 / 54 » Estimating Nonrigid Shape Deformation Using Moments |
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
Historically non-rigid shape recovery and articulated pose estimation have evolved as separate fields. Recent methods for non-rigid shape recovery have focused on improving the a...
98
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ICPR
2004
IEEE
15 years 11 months ago
2004
IEEE
We propose a novel approach to improve the distinctiveness of local image features without significantly affecting their robustness with respect to image deformations. Local image...
102
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CVPR
2005
IEEE
16 years 7 days ago
2005
IEEE
Thin plate spline (TPS) transformations have been applied to non-rigid shape matching with impressive results. However, existing methods often use a sparse set of point correspond...
110
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CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
We present an algorithm to simultaneously recover nonrigid shape and camera poses from point correspondences between a reference shape and a sequence of input images. The key nove...
IVC
2007
14 years 10 months ago
2007
In this paper, we address the problem of estimating the 3D structure and motion of a deformable object given a set of image features tracked automatically throughout a video seque...