474 search results - page 2 / 95 » Automatic color palette |
ICMCS
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we present a novel attack named colorization attack. This attack is specific to color-hiding watermarking schemes. The objective of this work is to demonstrate the...
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
The MPEG-7 dominant color descriptor (DCD) is an effective, compact, and intuitive representation of salient colors in an image region and is very useful for contentbased image re...
EGITALY
2006
13 years 6 months ago
2006
Palette re-ordering is a well known and very effective approach for improving the compression of color-indexed images. If the spatial distribution of the indexes in the image is s...
CGF
2008
13 years 5 months ago
2008
Color is widely used in data visualization to show data values. The proper selection of colors is critical to convey information correctly. In this paper, we present a technique f...
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
One of the major problems in modeling images for vision tasks is that images with very similar structure may locally have completely different appearance, e.g., images taken under...