884 search results - page 53 / 177 » Algorithms for Implicit Deformable Models |
CGF
2008
15 years 24 days ago
2008
We present a robust and efficient algorithm for the pairwise non-rigid registration of partially overlapping 3D surfaces. Our approach treats non-rigid registration as an optimiza...
112
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PAMI
2008
15 years 20 days ago
2008
This paper describes methods for recovering time-varying shape and motion of nonrigid 3D objects from uncalibrated 2D point tracks. For example, given a video recording of a talkin...
107
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ECCV
2008
Springer
16 years 2 months ago
2008
Springer
We propose a new algorithm for two-phase, piecewise-smooth segmentation with shape prior. The image is segmented by a binary template that is deformed by a regular geometric transf...
130
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CVPR
2009
IEEE
16 years 7 months ago
2009
IEEE
In this paper, we focus on the problem of detecting/
matching a query object in a given image. We propose a
new algorithm, shape band, which models an object within
a bandwidth ...
84
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VRCAI
2006
ACM
15 years 6 months ago
2006
ACM
We present novel algorithms for updating bounding volume hierarchies of objects undergoing arbitrary deformations. Therefore, we introduce two new data structures, the kinetic AAB...