3398 search results - page 303 / 680 » Estimation of the Rate-Distortion Function |
202
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EMMCVPR
2001
Springer
15 years 11 months ago
2001
Springer
Within a human motion analysis system, body parts are modeled by simple virtual 3D rigid objects. Its position and orientation parameters at frame t + 1 are estimated based on the ...
177
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FGR
2000
IEEE
15 years 11 months ago
2000
IEEE
We present two methods using mixtures of linear subspaces for face detection in gray level images. One method uses a mixture of factor analyzers to concurrently perform clustering...
154
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IJCNN
2000
IEEE
15 years 11 months ago
2000
IEEE
The class of piecewise linear homeomorphisms (PLH) provides a convenient functional representation for many applications wherein an approximation to data is required that is inver...
175
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CIMAGING
2008
15 years 8 months ago
2008
We present an algorithm to generate samples from probability distributions on the space of curves. Traditional curve evolution methods use gradient descent to find a local minimum...
154
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CGF
2008
15 years 6 months ago
2008
The visibility function in direct illumination describes the binary visibility over a light source, e.g., an environment map. Intuitively, the visibility is often strongly correla...