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ICIP
2003
IEEE
16 years 6 months ago
Complexity scalable mode-based H.263 video transcoding
While hitrate-reduction video transcoding is a mature research topic, we introduce a irew paradigni for the old prohlein: designing a complexity scalable transcoder where computat...
J. Yeh, German K. M. Cheung
ICIP
2003
IEEE
16 years 6 months ago
Radon transform inversion via Wiener filtering over the Euclidean motion group
Inthispaper we formulatethe Radon transform asa wnvolution integral over the Euclidean motion group (SE(2)) and provideaminimummeansquare error(MMSE) stochastic deconvolution meth...
Can Evren Yarman, Birsen Yazici
ICIP
2003
IEEE
16 years 6 months ago
Watermarking video, hierarchical embedding in motion vectors
Bodo Yann, Nathalie Laurent, Jean-Luc Dugelay
133
Voted
ICIP
2003
IEEE
16 years 6 months ago
Rate distortion optimized mode decision in the scalable video coding
In this paper, we discuss how to apply the rate distortion technique to select the optimal mode in the scalable coding. Firstly, we analyze this problem from a general scalable mo...
Zhijie Yang, Feng Wu, Shipeng Li