603 search results - page 35 / 121 » Independent Component Analysis of Textures |
ICML
2007
IEEE
14 years 9 months ago
2007
IEEE
We introduce a mixture of probabilistic canonical correlation analyzers model for analyzing local correlations, or more generally mutual statistical dependencies, in cooccurring d...
CVIU
2007
13 years 8 months ago
2007
Facial expression recognition is an active research area that finds a potential application in human emotion analysis. This work presents an illumination independent approach for...
BMCBI
2006
13 years 8 months ago
2006
Background: Owing to rapid expansion of protein structure databases in recent years, methods of structure comparison are becoming increasingly effective and important in revealing...
ICCV
2011
IEEE
12 years 8 months ago
2011
IEEE
We propose a novel localized principal component analysis (PCA) based curve evolution approach which evolves the segmenting curve semi-locally within various target regions (divis...
ICIAR
2004
Springer
14 years 2 months ago
2004
Springer
The bidirectional texture function (BTF) describes rough texture appearance variations due to varying illumination and viewing conditions. Such a function consists of thousands of ...