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Chin et al., 1999 - Google Patents

A software-only videocodec using pixelwise conditional differential replenishment and perceptual enhancements

Chin et al., 1999

Document ID
17014114274761830904
Author
Chin Y
Berger T
Publication year
Publication venue
IEEE transactions on circuits and systems for video technology

External Links

Snippet

Designing a videocodec involves a four-way tradeoff among computational complexity, data rate, picture quality, and latency. Rapid advancement in very large-scale integration technology has provided CPUs with enough power to accommodate a software-only …
Continue reading at ieeexplore.ieee.org (other versions)

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    • H04N19/102Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/124Quantisation
    • H04N19/126Details of normalisation or weighting functions, e.g. normalisation matrices or variable uniform quantisers
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