127 search results - page 14 / 26 » A fully affine invariant image comparison method |
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
We wish to match sets of images to sets of images where both sets are undergoing various distortions such as viewpoint and lighting changes. To this end we have developed a Joint ...
CBMS
2006
IEEE
14 years 2 months ago
2006
IEEE
Recognition of shapes in images is an important problem in computer vision with application in various medical problems, including robotic surgery and cell analysis. The similarit...
JDCTA
2010
13 years 3 months ago
2010
As one of the crucial problems in watermarking, robustness against geometric distortion and JPEG compression becomes more than challenging and problematic. In this paper, a robust...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
This paper presents a novel method for efficient boundary based shapes matching and retrieval in presence of occlusion. In this method, the geometric and topological information o...
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
We propose a novel approach to unsupervised facial image
alignment. Differently from previous approaches, that
are confined to affine transformations on either the entire
face o...