영상 정보 복호화 방법 및 컴퓨터 판독 가능한 기록매체
    22.
    发明公开
    영상 정보 복호화 방법 및 컴퓨터 판독 가능한 기록매체 有权
    视频信息的编码和解码方法

    公开(公告)号:KR1020130090859A

    公开(公告)日:2013-08-14

    申请号:KR1020130075266

    申请日:2013-06-28

    Abstract: PURPOSE: An image information decoding method and a computer-readable recording medium thereof are provided to reduce the transmission of merge information when merging is applied to a current block. CONSTITUTION: A decoder receives a bit stream. The decoder decodes image information included in the bit stream. The decoder performs prediction for a current block based on the image information. The decoder obtains movement information of surrounding blocks from the blocks at a prediction step and determines movement information of the current block based on the obtained movement information (S310,S320). [Reference numerals] (S310) Obtain movement information of the surrounding blocks; (S320) Determine the number of movement information candidates and movement information merged probability

    Abstract translation: 目的:提供一种图像信息解码方法及其计算机可读记录介质,以在合并时将合并信息的传输减少到当前块。 构成:解码器接收位流。 解码器对包含在比特流中的图像信息进行解码。 解码器基于图像信息执行对当前块的预测。 解码器在预测步骤中从块获取周围块的移动信息,并基于获得的移动信息确定当前块的移动信息(S310,S320)。 (参考号)(S310)获取周围块的移动信息; (S320)确定移动信息候选人的数量和移动信息的合并概率

    영상 정보 부호화 방법 및 복호화 방법과 이를 이용한 장치
    27.
    发明公开
    영상 정보 부호화 방법 및 복호화 방법과 이를 이용한 장치 审中-实审
    编码和解码视频信息的方法和装置

    公开(公告)号:KR1020120078647A

    公开(公告)日:2012-07-10

    申请号:KR1020110147083

    申请日:2011-12-30

    CPC classification number: H04N19/10 H04N19/105 H04N19/196 H04N19/197 H04N19/61

    Abstract: PURPOSE: An image information encoding method, a decoding method thereof, and a device thereof are provided to encode or decode information about a current encoding unit using surrounding information. CONSTITUTION: An encoder predicts information about information about a current CU(Coding Unit) through CU information corresponding to the current CU in a reference frame(S810). If predicted information is the same as the current CU information, the encoder encodes only a prediction flag(S820,S830). If the predicted information is not the same as the current CU information, the encoder encodes a prediction flag(S840). And the encoder encodes the current CU information together with the prediction flag(S850).

    Abstract translation: 目的:提供图像信息编码方法及其解码方法及其装置,以使用周围信息对当前编码单元的信息进行编码或解码。 构成:编码器通过与参考帧中的当前CU相对应的CU信息来预测关于当前CU(编码单元)的信息的信息(S810)。 如果预测信息与当前CU信息相同,则编码器仅编码预测标志(S820,​​S830)。 如果预测信息与当前CU信息不同,则编码器对预测标志进行编码(S840)。 并且编码器与当前的CU信息一起编码预测标志(S850)。

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