215 search results - page 3 / 43 » Polynomial Conditional Random Fields for Signal Processing |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Object class segmentation (OCS) is a key issue in semantic scene labeling and understanding. Its general principle consists of naming object entities into scenes according to thei...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Hidden Conditional Random Fields(HCRF) is a very promising approach to model speech. However, because HCRF computes the score of a hypothesis by summing up linearly weighted featu...
AVSS
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper presents a novel method for illuminationinvariant and contrast preserving feature extraction, aimed at improving performance of tracking under complex light condition. ...
ICA
2007
Springer
13 years 11 months ago
2007
Springer
In modelling nonstationary sources, one possible strategy is to define a latent process of strictly positive variables to model variations in second order statistics of the underly...
JMLR
2010
13 years 2 months ago
2010
We propose a non-linear graphical model for structured prediction. It combines the power of deep neural networks to extract high level features with the graphical framework of Mar...