52 search results - page 3 / 11 » Optimal Hierarchical Partitions for Fractal Image Compressio... |
ISCAS
1999
IEEE
13 years 10 months ago
1999
IEEE
A vector enhancement of Said and Pearlman's Set Partitioning in Hierarchical Trees (SPIHT) methodology, named VSPIHT, has recently been proposed for embedded wavelet image co...
ICCAD
2003
IEEE
14 years 2 months ago
2003
IEEE
Transmitting compressed data can reduce inter-processor communication traffic and create new opportunities for DVS (dynamic voltage scaling) in distributed embedded systems. Howe...
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
In this paper, we present a new framework to compress the geometry of images. This framework generalizes the standard quad partitioning approaches in compression of image geometry ...
ICIP
2003
IEEE
14 years 7 months ago
2003
IEEE
In this paper, we investigate region-based embedded wavelet compression methods and introduce region-based extensions of the Set Partitioning In Hierarchical Trees (SPIHT) and the...
ICIP
2002
IEEE
14 years 7 months ago
2002
IEEE
Recent interest in region based image coding has given rise to graph coloring based partition encoding methods. These methods are based on the four color theorem for planar graphs...