374 search results - page 25 / 75 » Sparse representation of images with hybrid linear models |
CVPR
2006
IEEE
15 years 1 months ago
2006
IEEE
The face recognition system based on the only single classifier considering the restricted information can not guarantee the generality and superiority of performances in a real s...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
We consider the problem of localizing the articulated and deformable shape of a walking person in a single view. We represent the non-rigid 2D body contour by a Bayesian graphical...
89
Voted
BMVC
1998
14 years 11 months ago
1998
A method of extracting, classifying and modelling non-rigid shapes from an image sequence is presented. Shapes are approximated by polygons where the number of sides is related to...
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
Texture classification is a classical yet still active topic in computer vision and pattern recognition. Recently, several new texture classification approaches by modeling textur...
TSP
2010
14 years 4 months ago
2010
We propose a variance-component probabilistic model for sparse signal reconstruction and model selection. The measurements follow an underdetermined linear model, where the unknown...