133 search results - page 4 / 27 » Improved transforms for the compression of color and multisp... |
ICIP
1998
IEEE
13 years 11 months ago
1998
IEEE
In this paper we use the information in the chrominance bands to reconstruct color block transformed compressed images. For the luminance and the two chrominance channels, we de n...
ICIP
2001
IEEE
14 years 8 months ago
2001
IEEE
A comparison of lossleess compression results is given for RGB, YCRCB and reversible JPEG 2000 color space. The paper describes the general conditions that rounding errors of a co...
PCM
2004
Springer
14 years 6 days ago
2004
Springer
The layered depth image (LDI) is a popular approach to represent three-dimensional objects with complex geometry for image-based rendering (IBR). LDI contains several attribute val...
ICIP
2006
IEEE
14 years 8 months ago
2006
IEEE
A fast rate-distortion analytical framework for the PSNR-based optimization of JPEG baseline compression on color images is proposed in this paper. The analysis is conducted in th...
ICIP
2002
IEEE
14 years 8 months ago
2002
IEEE
The paper discusses the matching of two multispectral data sets using the Genetic Algorithm (GA) as a search technique for the global optimum estimates of the transformation param...