28095 search results - page 224 / 5619 » D |
183
click to vote
ECCV
2002
Springer
16 years 8 months ago
2002
Springer
Abstract. Quadrature filters are a well known method of low-level computer vision for estimating certain properties of the signal, as there are local amplitude and local phase. How...
229
click to vote
ECCV
1998
Springer
16 years 8 months ago
1998
Springer
In this paper we present a method to derive 3D shape and surface texture of a human face from a single image. The method draws on a general flexible 3D face model which is "le...
173
click to vote
ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
We propose an effective color image denoising method that exploits ltering in highly sparse local 3D transform domain in each channel of a luminance-chrominance color space. For e...
178
click to vote
ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper, we present a robust method for estimating the model parameters in a mixture of probabilistic principal component analyzers. This method is based on the Stochastic v...
186
click to vote
ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
We introduce a 3-D parametric active contour algorithm for the shape estimation of DNA molecules from stereo cryo-electron micrographs. We consider a 3-D filament (consisting of a...