6 search results - page 1 / 2 » Perceptual Optimization of DCT Color Quantization Matrices |
ICIP
1994
IEEE
14 years 6 months ago
1994
IEEE
DCC
1993
IEEE
13 years 9 months ago
1993
IEEE
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
We describe effective channel coding strategies which can be used in conjunction with linear programming optimization techniques for the embedding of robust perceptually adaptive ...
ICPR
2000
IEEE
14 years 6 months ago
2000
IEEE
Color features are among the most important features used in image database retrieval, especially in cases where no additional semantic information is available. Due to its compac...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
The two major problems raised by a region-based image retrieval system are the automatic definition and description of regions. In this paper we first present a technique of unsup...