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    • 7. 发明授权
    • Targeted bit appropriations based on picture importance
    • 基于图片重要性的目标位拨款
    • US08681876B2
    • 2014-03-25
    • US12617043
    • 2009-11-12
    • Arturo A. RodriguezGregory ShepherdBenjamin M. Cook
    • Arturo A. RodriguezGregory ShepherdBenjamin M. Cook
    • H04B1/66H04N7/12H04N11/02H04N11/04G06K9/36G06K9/46
    • H04N19/00927H04N19/44H04N19/587H04N19/59H04N19/85H04N19/88H04N19/895
    • In one embodiment, a method that provides plural representations of a single video signal that comprises a successive sequence of pictures, one or more of the plural representations including a respective sequence of latticed pictures, each latticed picture in the one or more plural representations originating from a corresponding respective picture of the video signal, the order of successive latticed pictures in the one or more of the plural representations of the video signal corresponding to the order of successive pictures in the video signal; processes the plural representations based on a predetermined encoding strategy, the predetermined encoding strategy targeting an appropriate respective amount of bits to each of a plurality of the processed latticed pictures, each of the plurality of the processed latticed pictures having a respective picture importance; and provides the plurality of processed latticed pictures in plural successive, non-overlapping, ordered segments in a single video stream.
    • 在一个实施例中,一种提供单个视频信号的多个表示的方法,该单个视频信号包括连续的图像序列,多个表示中的一个或多个包括相应的网格化图像序列,每个网格图像源自一个或多个多个表示 视频信号的对应的相应图像,与视频信号中的连续图像的顺序对应的视频信号的多个表示中的一个或多个表示中的连续网格图像的顺序; 基于预定的编码策略来处理多个表示,所述预定编码策略针对多个处理格子化图像中的每一个的适当的各自的位数量,所述多个处理格子化图像中的每一个具有相应的图片重要性; 并且在单个视频流中以多个连续的,非重叠的有序的段提供多个经处理的网格化图像。
    • 9. 发明申请
    • TARGETED BIT APPROPRIATIONS BASED ON PICTURE IMPORTANCE
    • 基于图像重要性的目标位匹配
    • US20100118979A1
    • 2010-05-13
    • US12617043
    • 2009-11-12
    • Arturo A. RodriguezGregory ShepherdBenjamin M. Cook
    • Arturo A. RodriguezGregory ShepherdBenjamin M. Cook
    • H04N7/12
    • H04N19/00927H04N19/44H04N19/587H04N19/59H04N19/85H04N19/88H04N19/895
    • In one embodiment, a method that provides plural representations of a single video signal that comprises a successive sequence of pictures, one or more of the plural representations including a respective sequence of latticed pictures, each latticed picture in the one or more plural representations originating from a corresponding respective picture of the video signal, the order of successive latticed pictures in the one or more of the plural representations of the video signal corresponding to the order of successive pictures in the video signal; processes the plural representations based on a predetermined encoding strategy, the predetermined encoding strategy targeting an appropriate respective amount of bits to each of a plurality of the processed latticed pictures, each of the plurality of the processed latticed pictures having a respective picture importance; and provides the plurality of processed latticed pictures in plural successive, non-overlapping, ordered segments in a single video stream.
    • 在一个实施例中,一种提供单个视频信号的多个表示的方法,该单个视频信号包括连续的图像序列,多个表示中的一个或多个包括相应的网格化图像序列,每个网格图像源自一个或多个多个表示 视频信号的对应的相应图像,与视频信号中的连续图像的顺序对应的视频信号的多个表示中的一个或多个表示中的连续网格图像的顺序; 基于预定的编码策略来处理多个表示,所述预定编码策略针对多个处理格子化图像中的每一个的适当的各自的位数量,所述多个处理格子化图像中的每一个具有相应的图片重要性; 并且在单个视频流中以多个连续的,非重叠的有序的段提供多个经处理的网格化图像。