29 search results - page 4 / 6 » Image Compression with a Geometrical Entropy Coder |
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Inherent to photograph-like images are two types of structures: large smooth regions and geometrically smooth edge contours separating those regions. Over the past years, efficien...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
With the rapid development of digital technology in consumer electronics, the demand to preserve raw image data for further editing or repeated compression is increasing. Traditio...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
In order to compress stereo image pairs effectively, disparity compensation is the most widely used method. In this paper we examined the effects of using different disparity maps...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper presents an efficient compound image compression approach based on H.264/AVC intra coding. The text blocks are distinguished from the picture blocks and compressed with...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
We present a novel reversible (lossless) data hiding (embedding) technique, which enables the exact recovery of the original host signal upon extraction of the embedded informatio...