474 search results - page 17 / 95 » Region-Based Watermarking for Images |
PAMI
2002
13 years 9 months ago
2002
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
The tree of shapes is a powerful tool for image representation which holds many interesting properties. There are many works in the literature that use it for image segmentation, ...
ICIP
2000
IEEE
14 years 2 months ago
2000
IEEE
Traditionally, region-based image and video coding have been addressed only in the context of low and very low bit-rate coding. However, one of the most interesting by-products of...
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
In this paper, we present a novel reversible watermarking scheme for image authentication for JPEG/JPEG-2000 coded images. Since the watermarking scheme is reversible, the exact o...