1270 search results - page 24 / 254 » Improving Code Density Using Compression Techniques |
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
The geometric features of images, such as edges, are difficult to represent. When a redundant transform is used for their extraction, the compression challenge is even more dif...
EGITALY
2006
13 years 9 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...
WAA
2001
Springer
13 years 12 months ago
2001
Springer
In this paper, we present a novel design of a wavelet-based video coding algorithm within a conventional hybrid framework of temporal motion-compensated prediction and transform co...
SIPS
2007
IEEE
14 years 1 months ago
2007
IEEE
Low Density Parity Check (LDPC) codes are one of the most promising error correction codes that are being adopted by many wireless standards. This paper presents a case study for ...
DATE
2005
IEEE
14 years 1 months ago
2005
IEEE
As compared to a large spectrum of performance optimizations, relatively little effort has been dedicated to optimize other aspects of embedded applications such as memory space r...