195 search results - page 5 / 39 » Image Coding Using Vector-Embedded Karhunen-Loeve Transform |
ICIP
1997
IEEE
13 years 11 months ago
1997
IEEE
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
A transform approximation is explored for speeding up the software compression of images and video. It is used to replace the regular DCT whenever only few DCT coefficients are ac...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Integer lapped orthogonal transforms (LOTs) are vital technologies for the unification of lossless and lossy image coding, called losslessto-lossy image coding. In this paper, we...
TIP
1998
13 years 7 months ago
1998
—Two new design techniques for adaptive orthogonal block transforms based on vector quantization (VQ) codebooks are presented. Both techniques start from reference vectors that a...
TIP
2010
13 years 2 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...