139 search results - page 4 / 28 » Enhancement of Compressed Video Using Visual Quality Measure... |
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...
ICIP
2002
IEEE
14 years 8 months ago
2002
IEEE
This paper presents an objective metric for the perceived quality of low bit rate compressed video. Frames are decomposed into several frequency bands at multiple scales and a mot...
IDMS
1999
Springer
13 years 11 months ago
1999
Springer
: The design of adaptive video compression algorithms to support multimedia applications that can adapt to changing network conditions is currently being the subject of intense stu...
ICIP
2009
IEEE
13 years 4 months ago
2009
IEEE
This paper addresses the super-resolution problem for low quality cartoon videos widely distributed on the web, which are generated by downsampling and compression from the source...
ICMCS
2006
IEEE
14 years 22 days ago
2006
IEEE
Sharpness, one of the most effective factors in video quality assessment, usually dominates the first impression of the representation of the compressed video or image signals. I...