944 search results - page 36 / 189 » An evaluation of image based steganography methods |
CVPR
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we address the problem of classifying image sets, each of which contains images belonging to the same class but covering large variations in, for instance, viewpoin...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Saliency estimation has become a valuable tool in image processing. Yet, existing approaches exhibit considerable variation in methodology, and it is often difficult to attribute...
MICCAI
2008
Springer
14 years 9 months ago
2008
Springer
We propose a new approach for validating deformable image registration algorithms. Since difference images do not necessarily reflect the 3D correspondence of organs, we propose to...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Using local features with nearest neighbor search and direct voting obtains excellent results for various image classification tasks. In this work we decompose the method into its...
CVPR
2011
IEEE
13 years 5 months ago
2011
IEEE
We propose a novel approach for ranking and retrieval of images based on multi-attribute queries. Existing image retrieval methods train separate classifiers for each word and he...