2476 search results - page 138 / 496 » Model Selection and Error Estimation |
124
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SCALESPACE
2007
Springer
15 years 10 months ago
2007
Springer
In this work, we address the problem of segmenting multiple objects, under possible occlusions, in a level set framework. A variational energy that incorporates a piecewise constan...
156
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CVPR
2004
IEEE
15 years 7 months ago
2004
IEEE
We formulate face localization as a Maximum A Posteriori Probability(MAP) problem of finding the best estimation of human face configuration in a given image. The a prior distribu...
130
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ICCV
2001
IEEE
16 years 6 months ago
2001
IEEE
Hidden Markov Models (HMMs) are increasingly being used in computer vision for applications such as: gesture analysis, action recognition from video, and illumination modeling. Th...
135
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ICCV
2009
IEEE
16 years 9 months ago
2009
IEEE
The aim of color constancy is to remove the effect of the
color of the light source. As color constancy is inherently
an ill-posed problem, most of the existing color constancy
...
165
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ICIC
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Using the classical Parzen window (PW) estimate as the target function, the sparse kernel density estimator is constructed in a forward constrained regression manner. The...