System and method for effectively performing an intra prediction procedure
    1.
    发明申请
    System and method for effectively performing an intra prediction procedure 有权
    用于有效执行帧内预测过程的系统和方法

    公开(公告)号:US20120183237A1

    公开(公告)日:2012-07-19

    申请号:US12930666

    申请日:2011-01-13

    IPC分类号: G06K9/36

    摘要: A system and method for effectively performing an intra prediction procedure with an electronic device includes an encoder that utilizes a delta value comparison procedure to identify optimal delta values for creating optimal predicted blocks of image data corresponding to original blocks of image data. The encoder then utilizes the original blocks and the optimal predicted blocks to generate residual blocks that represent the original blocks in an encoded format. The encoder then generates a bitstream containing the delta value information and the residual block for storage or transmission purposes. A decoder may decode the delta values and the residual block to reconstruct the image block.

    摘要翻译: 用于利用电子设备有效地执行帧内预测过程的系统和方法包括编码器,其使用增量值比较过程来识别用于创建与原始图像数据块相对应的图像数据的最佳预测块的最佳增量值。 然后,编码器利用原始块和最佳预测块来生成以编码格式表示原始块的残余块。 然后,编码器生成包含增量值信息和剩余块的比特流,用于存储或传输目的。 解码器可以解码增量值和残差块以重构图像块。

    System and method for effectively performing an intra prediction procedure
    2.
    发明授权
    System and method for effectively performing an intra prediction procedure 有权
    用于有效执行帧内预测过程的系统和方法

    公开(公告)号:US08811759B2

    公开(公告)日:2014-08-19

    申请号:US12930666

    申请日:2011-01-13

    IPC分类号: G06K9/36 H04N7/26 H04N7/34

    摘要: A system and method for effectively performing an intra prediction procedure with an electronic device includes an encoder that utilizes a delta value comparison procedure to identify optimal delta values for creating optimal predicted blocks of image data corresponding to original blocks of image data. The encoder then utilizes the original blocks and the optimal predicted blocks to generate residual blocks that represent the original blocks in an encoded format. The encoder then generates a bitstream containing the delta value information and the residual block for storage or transmission purposes. A decoder may decode the delta values and the residual block to reconstruct the image block.

    摘要翻译: 用于利用电子设备有效地执行帧内预测过程的系统和方法包括编码器,其使用增量值比较过程来识别用于创建与原始图像数据块相对应的图像数据的最佳预测块的最佳增量值。 然后,编码器利用原始块和最佳预测块来生成以编码格式表示原始块的残余块。 然后,编码器生成包含增量值信息和剩余块的比特流,用于存储或传输目的。 解码器可以解码增量值和残差块以重构图像块。