Hybrid backward-compatible signal encoding and decoding

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United States of America Patent

PATENT NO 11394985
APP PUB NO 20210329276A1
SERIAL NO

17136853

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Abstract

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Computer processor hardware: parses a data stream into first portions of encoded data and second portions of encoded data; implements a first decoder to decode the first portions of encoded data into a first rendition of a signal; implements a second decoder to decode the second portions of encoded data into reconstruction data, the reconstruction data specifying how to modify the first rendition of the signal; and applies the reconstruction data to the first rendition of the signal to produce a second rendition of the signal.

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Patent Owner(s)

  • V-NOVA INTERNATIONAL LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Meardi, Guido Milan, IT 87 308
Rossato, Luca Milan, IT 45 446

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