96 search results - page 7 / 20 » Joint optimization of data hiding and video compression |
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
A new approach to multichannel image compression is introduced where the intra- and cross-band correlations are jointly exploited in a surprisingly simple yet very effective manner...
Lab
The Digital Systems and Media Computing Laboratory (DSMC Lab) was established in the end of 2002 and is located in Patras, Greece. DSMC operates under the School of Sciences and Te...
JVCIR
2006
13 years 7 months ago
2006
Real-time transmission of video data in network environments, such as wireless and Internet, is a challenging task, as it requires high compression efficiency and network friendly...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
Interactive navigation in image-based scenes requires random access to the compressed reference image data. When using state of the art block-based hybrid video coding techniques,...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
A scalable video coder cannot be equally efficient over a wide range of bit-rates unless both the video data and the motion information are scalable. We propose a wavelet-based, h...