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A rate control algorithm based on adaptive R-Q model for MPEG-1 to MPEG-4 transcoding in DCT domain.
Kwang-deok Seo
Seong-cheol Heo
Jae-kyoon Kim
Published in:
ICC (2002)
Keyphrases
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dct domain
compressed domain
compressed video
video transcoding
digital video
computer vision
image processing
multimedia
cost function
post processing
spatial domain