1560 search results - page 118 / 312 » Example-based image compression |
157
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GECCO
2005
Springer
15 years 11 months ago
2005
Springer
Ongoing research has established a new methodology for using genetic algorithms [2] to evolve forward and inverse transforms that significantly reduce quantization error in recons...
130
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
- Video sequences are compressed by processing individual macroblocks within frames. Traditional macroblock order of processing is linear from the left to the right, and from the t...
145
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
A new method, using weighted combinations of shifted transforms, is developed for deringing and deblocking DCT compressed color images. The method shows substantial deringing impr...
142
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IADIS
2004
15 years 7 months ago
2004
Over the years the number of web users has increased dramatically unfortunately leading to the inherent problem of congestion. This can affect each user's surfing experience....
168
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ICIP
2003
IEEE
16 years 7 months ago
2003
IEEE
In this paper, we proposed a robust moving video object segmentation algorithm using features in the MPEG compressed domain. We first cluster the motion vectors and produce a moti...