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    DYNAMIC IMAGE ENCODING DEVICE, DYNAMIC IMAGE DECODING DEVICE, DYNAMIC IMAGE ENCODING METHOD, DYNAMIC IMAGE DECODING METHOD, DYNAMIC IMAGE ENCODING PROGRAM, AND DYNAMIC IMAGE DECODING PROGRAM
    11.
    发明公开
    DYNAMIC IMAGE ENCODING DEVICE, DYNAMIC IMAGE DECODING DEVICE, DYNAMIC IMAGE ENCODING METHOD, DYNAMIC IMAGE DECODING METHOD, DYNAMIC IMAGE ENCODING PROGRAM, AND DYNAMIC IMAGE DECODING PROGRAM 审中-公开
    设备技术动态图像编码设备技术动态图像解码方法，用于动态影像编码方法的动态图像解码程序对于动态图像的解码动态图像编码和程序

    公开(公告)号：EP1950974A1

    公开(公告)日：2008-07-30

    申请号：EP06811680.5

    申请日：2006-10-12

    申请人： NTT DoCoMo, Inc.

    发明人： KATO, Sadaatsu ,  BOON, Choong Seng ,  HORIKOSHI, Tsutomu ,  TAN, Thiow Keng

    IPC分类号： H04N7/32

    CPC分类号： H04N19/517 ,  H04N19/105 ,  H04N19/136 ,  H04N19/176 ,  H04N19/46 ,  H04N19/61

    摘要： An object of the present invention is to encode and decode image information more efficiently by generating an appropriate predictive signal.
    The image encoding device of the present invention comprises an input section 201 for inputting an input image constituting an encoding target; a reference image accumulation section 202 for accumulating a reference image; a reference image accompanying information accumulation section 203 for accumulating reference image accompanying information which accompanies the reference image; an encoding section 206 for modifying the reference image and the reference image accompanying information in accordance with the input image, generating a predictive signal for the input image, and encoding the input image; and an output section 209 for outputting, as encoded data, compressed data obtained by encoding by the encoding means together with modification method information indicating a modification method for the reference image.

    摘要翻译： 本发明的一个目的是通过在适当的预测信号生成更有效地进行编码和解码的图像信息。 输入部201的本发明的图像编码装置包括用于输入到输入图像构成编码对象的; 用于积累的参考图像的参考图像累积部202; 用于累积参考图像伴随伴随该参照图像信息的参照图像附带信息累积部203; 用于修改所述基准图像和与所述输入图像雅舞蹈参照图像附带信息，生成针对输入图像的预测信号，和编码所述输入图像编码单元206; 以及用于输出铃声输出部209，作为编码数据，由编码通过编码获得的压缩数据连同修改方法信息指示的参照图像的修改方法的装置。