ICIP
2007
IEEE
14 years 10 months ago
2007
IEEE
The geometric features of images, such as edges, are difficult to represent. When a redundant transform is used for their extraction, the compression challenge is even more dif�...
ICASSP
2009
IEEE
14 years 11 months ago
2009
IEEE
In this paper, a one-pass multi-layer rate-distortion optimization algorithm is proposed for quality scalable video coding. To improve the overall coding efficiency, the MB mode ...