19383 search results - page 355 / 3877 » Estimating the |
218
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper we propose novel algorithms for total variation (TV) based image restoration and parameter estimation utilizing variational distribution approximations. By following...
193
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper we propose a fast motion estimation technique that works in the wavelet domain. The computational cost of the algorithm turns out to be proportional to the linear si...
198
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
We present an approach to estimate the poses of human heads in natural scenes. The essential features for estimating the head pose are the positions of the prominent facial featur...
162
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
Phase congruency is a new method for detecting features in images. One of its significant strengths is its invariance to lighting variation within an image, as well as being able ...
ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE