142 search results - page 24 / 29 » Bayesian variable order Markov models. |
ICCV
2007
IEEE
15 years 3 months ago
2007
IEEE
This paper presents a component based deformable
model for generalized face alignment, in which a novel bistage
statistical framework is proposed to account for both
local and g...
ICIP
2000
IEEE
13 years 12 months ago
2000
IEEE
Wavelet-domain hidden Markov tree (HMT) model has been recently proposed and applied to image processing, e.g., image segmentation. A new multiscale image segmentation method, cal...
ICPPW
2008
IEEE
14 years 2 months ago
2008
IEEE
Power minimization is a serious issue in wireless sensor networks to extend the lifetime and minimize costs. However, in order to gain an accurate understanding of issues regardin...
TASLP
2008
13 years 7 months ago
2008
Abstract--We describe in this paper an audio denoising technique based on sparse linear regression with structured priors. The noisy signal is decomposed as a linear combination of...
CVPR
2011
IEEE
13 years 2 months ago
2011
IEEE
In this paper, we propose a novel framework to jointly recover the illumination environment and an estimate of the cast shadows in a scene from a single image, given coarse 3D geo...