177 search results - page 12 / 36 » Group Testing for Video Compression |
TCSV
2002
13 years 7 months ago
2002
Abstract--In this paper, we propose a new architectural technique to reduce energy dissipation of frame memory through adaptive bitwith compression. Unlike related approaches, the ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Video transmission over wireless networks suffers from packet loss due to either temporary packet drop or fadinginduced bit errors. To ensure that the quality of the decoded video...
DFT
2005
IEEE
14 years 29 days ago
2005
IEEE
We propose a novel system-level error tolerance approach specifically targeted for multimedia compression algorithms. In particular we focus on the motion estimation process perf...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
Motion is one of the most important types of information contained in natural video, but direct use of motion information in the design of video quality assessment algorithms has ...
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
In this paper we present a novel algorithm for improving the visibility of surveillance videos degraded by fog and/or rain. The proposed algorithm adaptively enhances the global a...