고속 영상 부호화 방법
    6.
    发明公开
    고속 영상 부호화 방법 无效
    快速视频编码方法

    公开(公告)号:KR1020120095794A

    公开(公告)日:2012-08-29

    申请号:KR1020120016171

    申请日:2012-02-17

    CPC classification number: H04N19/51 H04N19/105 H04N19/159

    Abstract: PURPOSE: A high speed encoding method is provided to determine a motion prediction direction and a reference picture at high speed and to reduce the complexity of an image encoding device. CONSTITUTION: An image encoding apparatus defines a test block group by combination of neighbor blocks of an encoding target block(S310). The image encoding apparatus determines a motion prediction direction of the encoding target block based on a motion prediction mode of the block included in the test block group(S320). The image encoding apparatus determines a reference picture of the encoding target block based on a reference picture of the block(S330).

    Abstract translation: 目的:提供高速编码方法,以高速度确定运动预测方向和参考图像,并降低图像编码装置的复杂度。 构成:图像编码装置通过组合编码对象块的相邻块来定义测试块组(S310)。 图像编码装置基于包括在测试块组中的块的运动预测模式来确定编码对象块的运动预测方向(S320)。 图像编码装置基于块的参考图像确定编码对象块的参考图像(S330)。

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