3899 search results - page 49 / 780 » Robust Image Hashing |
78
Voted
ISCAS
2003
IEEE
15 years 5 months ago
2003
IEEE
In this paper, a robust and efficient digital image watermarking algorithm using the fast Hadamard transform (FHT) is proposed for the copyright protection of digital images. This...
84
Voted
ISBI
2004
IEEE
16 years 1 months ago
2004
IEEE
A general framework for performing robust, unsupervised tissue classification in magnetic resonance images is presented. Tissue classification is formulated as an estimation probl...
56
Voted
CVPR
1998
IEEE
16 years 2 months ago
1998
IEEE
69
Voted
CVPR
1999
IEEE
16 years 2 months ago
1999
IEEE
100
Voted
ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
We propose novel thinning conditions for grayscale 3D images that do not rely on image thresholding or segmentation. The resulting grayscale skeletonization routine extracts a top...