41 search results - page 4 / 9 » Feature-Based Textures |
MICCAI
2005
Springer
14 years 8 months ago
2005
Springer
This paper considers the problem of tissue classification in 3D MRI. More specifically, a new set of texture features, based on phase information, is used to perform the segmentati...
ICPR
2010
IEEE
13 years 10 months ago
2010
IEEE
Abstract—A visual appearance of natural materials fundamentally depends on illumination conditions, which significantly complicates a real scene analysis. We propose textural fe...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
This paper addresses the issue of counterfeit iris detection, which is a liveness detection problem in biometrics. Fake iris mentioned here refers to iris wearing color contact le...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
In this paper, we focus on the problem of detecting the head of cat-like animals, adopting cat as a test case. We show that the performance depends crucially on how to effectively ...
ICVGIP
2008
13 years 9 months ago
2008
Recognition of object categories from their images is extremely challenging due to the large intra-class variations, and variations in pose, illumination and scale, in addition to...