9133 search results - page 59 / 1827 » Modelling perception using image processing algorithms |
130
Voted
ICIP
1997
IEEE
16 years 3 months ago
1997
IEEE
In this paper we present a model-based algorithm for the estimation of 3D motion and the analysis of facial expressions of a speaking person. A set of facial animation parameters ...
109
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ICASSP
2010
IEEE
15 years 2 months ago
2010
IEEE
In this paper we propose two fast Total Variation (TV) based algorithms for image restoration by utilizing variational posterior distribution approximation. The unknown image and ...
128
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JMIV
2010
15 years 19 days ago
2010
: In this paper, we are interested in texture modeling with functional analysis spaces. We focus on the case of color image processing, and in particular color image decomposition....
100
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ICIP
2002
IEEE
16 years 3 months ago
2002
IEEE
Most wavelet-based image coders fail to model the joint coherent behavior of wavelet coefficients near edges. Wedgelets offer a convenient parameterization for the edges in an ima...
149
Voted
ICIP
2010
IEEE
14 years 11 months ago
2010
IEEE
Emerging multimedia applications have increased the need for video quality measurement. Motion is critical to this task, but is complicated owing to a variety of object movements ...