2527 search results - page 381 / 506 » Discrete optimization in computer vision |
114
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CVPR
2006
IEEE
16 years 4 months ago
2006
IEEE
In this paper, we present a shape constrained Markov network for accurate face alignment. The global face shape is defined as a set of weighted shape samples which are integrated ...
105
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CVPR
2006
IEEE
16 years 4 months ago
2006
IEEE
We present a tunable representation for tracking that simultaneously encodes appearance and geometry in a manner that enables the use of mean-shift iterations for tracking. The cl...
CVPR
2006
IEEE
16 years 4 months ago
2006
IEEE
In this paper, we address a novel problem of automatically creating a picture collage from a group of images. Picture collage is a kind of visual image summary -- to arrange all i...
115
click to vote
CVPR
2006
IEEE
16 years 4 months ago
2006
IEEE
Recently, many global stereo methods have achieved good results by modeling a disparity surface as a Markov random field (MRF) and by solving an optimization problem with various ...
115
click to vote
CVPR
2006
IEEE
16 years 4 months ago
2006
IEEE
We present a 3-level hierarchical model for localizing human bodies in still images from arbitrary viewpoints. We first fit a simple tree-structured model defined on a small landm...