Motion image coding apparatus adaptively controlling reference frame interval

作者: Hiroshi Kusao , Tadao Matsuura , Yoichi Fujiwara

DOI:

关键词: Inter frameComputer visionReal-time computingReference frameImage codingImage qualityCoding tree unitMathematicsResidual frameArtificial intelligenceCoding (social sciences)

摘要: A motion image coding apparatus providing enhanced quality as compared with the prior art includes a unit for first, second and third frames, prediction efficiency calculating circuit in inter-frame prediction, by using said first or frame reference frame, interval determining which is time between frames frames.

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