349 search results - page 32 / 70 » Modeling Dynamic Textures Using Subspace Mixtures |
IDA
2009
Springer
14 years 1 months ago
2009
Springer
We investigate the problem of source separation in images in the Bayesian framework using the color channel dependencies. As a case in point we consider the source separation of co...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
We present a new class of deformable models, MetaMorphs, whose formulation integrates both shape and interior texture. The model deformations are derived from both boundary and re...
FGR
2006
IEEE
14 years 2 months ago
2006
IEEE
In this work, we address a method that is able to track simultaneously 3D head movements and facial actions like lip and eyebrow movements in a video sequence. In a baseline frame...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Active Shape Model is an efficient way for localizing objects with variable shapes. When ASM is extended to multiview cases, the parameter estimation approaches in previous works ...
ICASSP
2010
IEEE
13 years 9 months ago
2010
IEEE
In this paper, a novel standard variance feature is proposed for background modeling in dynamic scenes involving waving trees and ripples in water. The standard variance feature i...