2034 search results - page 327 / 407 » Steganalyzing Texture Images |
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
This paper proposes a novel facial expression recognition approach based on two sets of features extracted from the face images: texture features and global appearance features. T...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
This paper proposes a hardware architecture of a video noise estimation algorithm capable of real-time processing. The objectives consist of adapting a computationally demanding n...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
The knowledge of material specific film grain characteristics can significantly improve the performance of digital film processing algorithms. This paper proposes a rapid and reli...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
In this paper, we use a robust shape matching algorithm for stablishing correspondences between points from face images, and Gabor vectors (jets) for feature computation. After ex...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
The location, type, and severity of external defects on hardwood logs and stems are the primary indicators of overall log quality and value. External defects provide hints about t...