50 search results - page 3 / 10 » Colorful Touch Palette |
ICIAR
2004
Springer
14 years 24 days ago
2004
Springer
Abstract. It is well-known that the lossless compression of color-indexed images can be improved if a suitable reordering of the palette is performed before encoding the images. In...
KES
2005
Springer
14 years 27 days ago
2005
Springer
Abstract. In parity assignment-based steganography for palette images, all colors in a host image are divided into two subsets, and each pixel is used to carry one secret bit. This...
ISCIS
2009
Springer
14 years 2 months ago
2009
Springer
This paper presents hardware design of a family of soft cores that improve image quality on low cost digital displaying devices with limited color palette. The twoelement half-toni...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
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...
VIS
2008
IEEE
14 years 8 months ago
2008
IEEE
Professional designers and artists are quite cognizant of the rules that guide the design of effective color palettes, from both aesthetic and attention-guiding points of view. In ...