1405 search results - page 56 / 281 » Perceptual Image Distortion |
PEWASUN
2005
ACM
15 years 5 months ago
2005
ACM
Multimedia contents are becoming the major information going through the Internet. Pervasive network infrastructure expedites data delivery with improved network throughput and re...
106
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HVEI
2009
14 years 9 months ago
2009
In this paper, we propose and discuss some approaches for measuring perceptual contrast in digital images. We start from previous algorithms by implementing different local measur...
FSS
2008
14 years 12 months ago
2008
The use of omnidirectional vision has increased during these past years. It provides a very large field of view. Nevertheless, omnidirectional images contain significant radial di...
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
An end-to-end rate-distortion optimized motion estimation method for robust video coding in lossy networks is proposed. In this method the expected reconstructed distortion after ...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
In this paper, we provide an accurate and fully analytical model for the distortion due to lost frames in wireless video transmission. Our analysis combines the properties of the ...