5039 search results - page 860 / 1008 » Recognition of Enhanced Images |
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
Local invariant feature based methods have been proven to be effective in computer vision for object recognition and learning. But for an image, the number of points detected and ...
AIPR
2007
IEEE
14 years 3 months ago
2007
IEEE
A common way to evaluate the performance of a system is to compare the algorithmic outputs with ground truth to identify divergences in the system’s performance and discover the...
AVSS
2006
IEEE
14 years 3 months ago
2006
IEEE
In this paper, we propose a novel approach for facial expression analysis and recognition. The proposed approach relies on tracked facial actions provided by an appearance-based 3...
GMP
2006
IEEE
14 years 3 months ago
2006
IEEE
Skeletons are important shape descriptors in object representation and recognition. Typically, skeletons of volumetric models are computed using iterative thinning. However, tradi...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
Human face detection plays an important role in many applications such as video surveillance, face recognition, and face image database management. This paper describes a fast fac...