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    METHOD AND APPARATUS FOR ASSIGNING MOTION VECTOR PREDICTOR TO SUB-BLOCK WITHOUT PERFORMING ASSOCIATED ITERATION OF SUB-BLOCK MOTION VECTOR PREDICTOR DETERMINATION FLOW
    1.
    发明申请
    METHOD AND APPARATUS FOR ASSIGNING MOTION VECTOR PREDICTOR TO SUB-BLOCK WITHOUT PERFORMING ASSOCIATED ITERATION OF SUB-BLOCK MOTION VECTOR PREDICTOR DETERMINATION FLOW 有权
    用于将运动矢量预测器分配给子块的方法和装置，不执行子块运动矢量预测器确定流程的相关迭代

    公开(公告)号：US20160021387A1

    公开(公告)日：2016-01-21

    申请号：US14753004

    申请日：2015-06-28

    Applicant: Mediatek Inc.

    Inventor： Shun-Hsiang Chuang ,  Chih-Ming Wang ,  Yung-Chang Chang

    IPC: H04N19/513 ,  H04N19/593 ,  H04N19/55

    CPC classification number: H04N19/593 ,  H04N19/119 ,  H04N19/176 ,  H04N19/52

    Abstract: A motion vector predictor determination method includes: checking if motion vector data of at least one first neighbor unit adjacent to a block and motion vector data of at least one second neighbor unit adjacent to the block are identical to each other; and when a checking result indicates that the motion vector data of the at least one first neighbor unit is identical to the motion vector data of the at least one second neighbor unit, assigning a motion vector predictor determined for a first sub-block within the block to a second sub-block within the block. The motion vector data of the at least one first neighbor unit is involved in determining the motion vector predictor of the first sub-block, and the motion vector data of the at least one second neighbor unit is not involved in determining the motion vector predictor of the first sub-block.

    Abstract translation: 运动矢量预测器确定方法包括：检查与块相邻的至少一个第一相邻单元的运动矢量数据和与该块相邻的至少一个第二相邻单元的运动矢量数据是否彼此相同; 并且当检查结果指示所述至少一个第一相邻单元的运动矢量数据与所述至少一个第二相邻单元的运动矢量数据相同时，分配为所述块内的第一子块确定的运动矢量预测器 到块内的第二子块。 所述至少一个第一相邻单元的运动矢量数据涉及确定第一子块的运动矢量预测器，并且至少一个第二相邻单元的运动矢量数据不涉及确定运动矢量预测器的运动矢量预测器 第一个子块。

    METHOD AND APPARATUS FOR MOTION VECTOR PREDICTOR DERIVATION
    3.
    发明申请
    METHOD AND APPARATUS FOR MOTION VECTOR PREDICTOR DERIVATION 有权
    运动矢量预测器衍生的方法和装置

    公开(公告)号：US20160100188A1

    公开(公告)日：2016-04-07

    申请号：US14872147

    申请日：2015-10-01

    Applicant: Mediatek Inc.

    Inventor： Shun-Hsiang Chuang ,  Chih-Ming Wang ,  Yung-Chang Chang

    IPC: H04N19/577 ,  H04N19/176

    CPC classification number: H04N19/577 ,  H04N19/105 ,  H04N19/176 ,  H04N19/52 ,  H04N19/58 ,  H04N19/96

    Abstract: A method for motion vector predictor derivation of a block includes following steps: during a same-reference-frame stage of the motion vector predictor derivation, scanning a plurality of candidate motion vector predictors derived from neighbors of the block, and generating a determination result by determining if any candidate motion vector predictor is qualified for a different-reference-frame stage of the motion vector predictor derivation; and referring to the determination result to selectively enable the different-reference-frame stage following the same-reference-frame stage.

    Abstract translation: 一种用于块的运动矢量预测推导的方法包括以下步骤：在运动矢量预测器导出的相同参考帧阶段期间，扫描从块的相邻者导出的多个候选运动矢量预测器，并且通过 确定任何候选运动矢量预测器是否符合运动矢量预测器导出的不同参考帧级; 并且参考确定结果以选择性地启用跟随相同参考帧级的不同参考帧级。

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