NAL UNIT HEADER
    1.
    发明申请
    NAL UNIT HEADER 有权
    NAL单位头

    公开(公告)号:US20120269276A1

    公开(公告)日:2012-10-25

    申请号:US13539864

    申请日:2012-07-02

    IPC分类号: H04N7/26

    CPC分类号: H04N19/65 H04N19/30 H04N19/70

    摘要: Disclosed are techniques for scalable, multiview, and multiple descriptive video coding using an improved Network Adaptation Layer (NAL) unit header. A NAL unit header can include a layer-id that can be a reference into a table of layer descriptions, which specify the properties of the layer. The improved NAL unit header can further include fields for reference picture management and to identify temporal layers.

    摘要翻译: 公开了使用改进的网络适配层(NAL)单元头的可扩展,多视角和多描述视频编码的技术。 NAL单元头可以包括层ID,该层可以是指向层描述的表的参考,其指定层的属性。 改进的NAL单元报头还可以包括用于参考图像管理的字段并且识别时间层。

    NAL unit header
    2.
    发明授权
    NAL unit header 有权
    NAL单元头

    公开(公告)号:US08649441B2

    公开(公告)日:2014-02-11

    申请号:US13539864

    申请日:2012-07-02

    IPC分类号: H04N7/26

    CPC分类号: H04N19/65 H04N19/30 H04N19/70

    摘要: Disclosed are techniques for scalable, multiview, and multiple descriptive video coding using an improved Network Adaptation Layer (NAL) unit header. A NAL unit header can include a layer-id that can be a reference into a table of layer descriptions, which specify the properties of the layer. The improved NAL unit header can further include fields for reference picture management and to identify temporal layers.

    摘要翻译: 公开了使用改进的网络适配层(NAL)单元头的可扩展,多视角和多描述视频编码的技术。 NAL单元头可以包括层ID,该层可以是指向层描述的表的参考,其指定层的属性。 改进的NAL单元报头还可以包括用于参考图像管理的字段并且识别时间层。

    TECHNIQUES FOR LAYERED VIDEO ENCODING AND DECODING
    3.
    发明申请
    TECHNIQUES FOR LAYERED VIDEO ENCODING AND DECODING 审中-公开
    用于分层视频编码和解码的技术

    公开(公告)号:US20130195201A1

    公开(公告)日:2013-08-01

    申请号:US13738138

    申请日:2013-01-10

    IPC分类号: H04N7/26

    CPC分类号: H04N19/44 H04N19/70

    摘要: A method for video decoding includes: decoding information including a description of a layer hierarchy including, for each layer, a layer_id, a reference_layer_id, and a dependent_flag; decoding for at least one access unit, a plurality of layer_not_present_flags, where each layer_not_present_flag is associated with at least one layer; and decoding Slice Network Abstraction Layer (NAL) units belonging to those layer(s) where the associated layer_not_present flag is not set.

    摘要翻译: 一种用于视频解码的方法包括:解码包括层次层次描述的信息,包括对于每个层,layer_id,reference_layer_id和dependent_flag; 解码至少一个访问单元,多个layer_not_present_flags,其中每个layer_not_present_flag与至少一个层相关联; 以及解码属于那些没有设置关联的layer_not_present标志的那些层的Slice网络抽象层(NAL)单元。

    NAL Unit Header
    4.
    发明申请
    NAL Unit Header 审中-公开
    NAL单元头

    公开(公告)号:US20120183077A1

    公开(公告)日:2012-07-19

    申请号:US13347381

    申请日:2012-01-10

    IPC分类号: H04N7/26

    CPC分类号: H04N19/65 H04N19/30 H04N19/70

    摘要: Disclosed are techniques for scalable, multiview, and multiple descriptive video coding using an improved Network Adaptation Layer (NAL) unit header. A NAL unit header can include a layer-id that can be a reference into a table of layer descriptions, which specify the properties of the layer. The improved NAL unit header can further include fields for reference picture management and to identify temproal layers.

    摘要翻译: 公开了使用改进的网络适配层(NAL)单元头的可扩展,多视角和多描述视频编码的技术。 NAL单元头可以包括层ID,该层可以是指向层描述的表的参考,其指定层的属性。 改进的NAL单元头可进一步包括用于参考图片管理的字段并且识别temproal层。