384 search results - page 29 / 77 » Texture Features in Facial Image Analysis |
PR
2007
13 years 8 months ago
2007
Detecting faces in images is a key step in numerous computer vision applications, such as face recognition or facial expression analysis. Automatic face detection is a difficult ...
ICCV
1999
IEEE
14 years 10 months ago
1999
IEEE
The technique of independent component analysis (ICA) is applied for texture feature detection. In ICA an optimal transformation (with respect to the statistical structure of the i...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
Image texture analysis has received a considerable amount of attention over the last few years as it forms the basis of most object recognition methods. It has been suggested by a...
ECCV
2002
Springer
14 years 10 months ago
2002
Springer
Recent results on sparse coding and independent component analysis suggest that human vision first represents a visual image by a linear superposition of a relatively small number ...
CVPR
2010
IEEE
14 years 2 months ago
2010
IEEE
Finding fiducial facial points in any frame of a video showing rich naturalistic facial behaviour is an unsolved problem. Yet this is a crucial step for geometric-featurebased fa...