12 search results - page 1 / 3 » Direction-Adaptive Partitioned Block Transform for Color Ima... |
TIP
2010
12 years 11 months ago
2010
- In this report, we investigate the application of Direction Adaptive-Partitioned Block Transform (DA-PBT) to color images and propose a basic framework for DA-PBT Color Image Cod...
ICPP
2000
IEEE
13 years 9 months ago
2000
IEEE
This paper proposes a parallel architecture for quadtreebased fractal image coding. This architecture is capable of performing the fractal image coding based on quadtree partition...
3DPVT
2006
IEEE
13 years 11 months ago
2006
IEEE
A low-complexity three-dimensional image compression algorithm based on wavelet transforms and set-partitioning strategy is presented. The Subband Block Hierarchial Partitioning (...
VLSID
2007
IEEE
14 years 5 months ago
2007
IEEE
The Discrete Wavelet Transform (DWT) forms the core of the JPEG2000 image compression algorithm. Since the JPEG2000 compression application is heavily data-intensive, the overall ...
VLSISP
1998
13 years 4 months ago
1998
In this paper, we present preliminary results comparing the nature of the errors introduced by the mixture of principal components (MPC) model with a wavelet transform and the Karh...