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Pesquet-Popescu et al., 2001 - Google Patents

Three-dimensional lifting schemes for motion compensated video compression

Pesquet-Popescu et al., 2001

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Document ID
6699354276871936870
Author
Pesquet-Popescu B
Bottreau V
Publication year
Publication venue
2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No. 01CH37221)

External Links

Snippet

Three-dimensional wavelet decompositions are efficient tools for scalable video coding. We show a lifting formulation for these decompositions. The temporal wavelet transform is inherently nonlinear, due to the motion estimation step, and the lifting formalism allows us to …
Continue reading at www.researchgate.net (PDF) (other versions)

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    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
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    • H04N19/146—Data rate or code amount at the encoder output
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