139 search results - page 11 / 28 » Enhancement of Compressed Video Using Visual Quality Measure... |
SSIAI
2002
IEEE
13 years 11 months ago
2002
IEEE
The new image compression standard, JPEG2000, provides higher compression rates for the same visual quality for grayscale and color images than JPEG. JPEG2000 is being adopted for...
ICASSP
2009
IEEE
13 years 4 months ago
2009
IEEE
The reduced-reference (RR) approximation of a full-reference (FR) video quality assessment method is a convenient way to build evaluation metrics which are both intrinsically well...
ISVC
2009
Springer
14 years 1 months ago
2009
Springer
5th International Symposium on Visual Computing, Las Vegas, Nevada, USA, Nov 30 - Dec 2, 2009 The goal of lossy image compression ought to be reducing entropy while preserving the...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
Currently, most of the watermarking algorithms for H.264/AVC video coding standard are encoder-based due to their high perceptual quality. However, for the compressed video, they ...
SIGMETRICS
1996
ACM
13 years 11 months ago
1996
ACM
In this paper we describe our experiments on digital video applications, concentrating on the static and dynamic tradeo s involved in video playback. Our results were extracted fr...