42 search results - page 3 / 9 » Illumination and Expression Invariant Face Recognition with ... |
AVSS
2007
IEEE
14 years 18 days ago
2007
IEEE
In recent years, the use of Intelligent Closed-Circuit Television (ICCTV) for crime prevention and detection has attracted significant attention. Existing face recognition system...
CVPR
2000
IEEE
14 years 8 months ago
2000
IEEE
We consider the problem of determining functions of an image of an object that are insensitive to illumination changes. We rst show that for an object with Lambertian r e e ctanc ...
ICETET
2009
IEEE
13 years 4 months ago
2009
IEEE
A completely automatic face recognition system is presented. The method works on color face images and localizes the face region from them initially. It then determines and select...
PAA
2008
13 years 6 months ago
2008
Abstract We introduce a system that processes a sequence of images of a front-facing human face and recognises a set of facial expressions. We use an efficient appearance-based fac...
AAAI
2007
13 years 8 months ago
2007
We propose a learning framework that actively explores creation of face space(s) by selecting images that are complementary to the images already represented in the face space. We...