921 search results - page 98 / 185 » Kernel Principal Component Analysis |
116
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MICCAI
2008
Springer
16 years 3 months ago
2008
Springer
Richly labeled images representing several sub-structures of an organ occur quite frequently in medical images. For example, a typical brain image can be labeled into grey matter, ...
225
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CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
We propose a geometric method for visual tracking, in which the 2-D affine motion of a given object template is estimated in a video sequence by means of coordinateinvariant partic...
129
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CVPR
1997
IEEE
16 years 4 months ago
1997
IEEE
A framework for learning parameterized models of optical flow from image sequences is presented. A class of motions is represented by a set of orthogonal basis flow fields that ar...
135
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CVPR
1998
IEEE
16 years 4 months ago
1998
IEEE
We introduce in this paper two probabilistic reasoning models (PRM-1 and PRM-2) which combine the Principal Component Analysis (PCA) technique and the Bayes classifier and show th...
124
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CVPR
2005
IEEE
16 years 4 months ago
2005
IEEE
This paper advocates an implicit-surface representation of generic 3?D surfaces to take advantage of occluding edges in a very robust way. This lets us exploit silhouette constrai...