3349 search results - page 584 / 670 » A model for image patch-based algorithms |
153
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3DIM
2011
IEEE
14 years 3 months ago
2011
IEEE
—We present a framework to compute the visual hull of a polyhedral scene, in which the vertices of the polyhedra are given with some imprecision. Two kinds of visual event surfac...
139
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CVPR
2012
IEEE
13 years 5 months ago
2012
IEEE
We are interested in a general alpha matting approach for the simultaneous extraction of multiple image layers; each layer may have disjoint segments for material matting not limi...
119
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CVPR
1999
IEEE
16 years 5 months ago
1999
IEEE
Facial variation divides into a number of functional subspaces. An improved method of measuring these was designed, within the space defined by an Appearance Model. Initial estima...
101
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ICPR
2008
IEEE
16 years 4 months ago
2008
IEEE
In this paper, we present an approach for eye state recognition and closed-eye photo correction. For eye state recognition, AdaBoosted cascade open-eye detectors of different scal...
200
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CVPR
1999
IEEE
16 years 4 months ago
1999
IEEE
An algebraic curve is defined as the zero set of a polynomial in two variables. Algebraic curves are practical for modeling shapes much more complicated than conics or su...