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    CREATING THREE DIMENSIONAL GRAPHICS DATA
    1.
    发明申请
    CREATING THREE DIMENSIONAL GRAPHICS DATA 审中-公开
    创建三维图形数据

    公开(公告)号：US20150381961A1

    公开(公告)日：2015-12-31

    申请号：US14264108

    申请日：2014-04-29

    Applicant: KONINKLIJKE PHILIPS N.V.

    Inventor： Darwin He ,  Li Hong ,  Philip Steven Newton

    IPC: H04N13/00 ,  H04N7/015 ,  G11B27/034 ,  H04N13/02 ,  H04N21/41 ,  H04N9/804 ,  H04N5/85 ,  H04N21/426 ,  H04N13/04

    CPC classification number: H04N13/189 ,  G11B27/034 ,  H04N5/775 ,  H04N5/85 ,  H04N7/015 ,  H04N9/8042 ,  H04N13/15 ,  H04N13/156 ,  H04N13/161 ,  H04N13/183 ,  H04N13/194 ,  H04N13/275 ,  H04N13/293 ,  H04N13/324 ,  H04N19/597 ,  H04N21/4135 ,  H04N21/42653 ,  H04N2013/0077

    Abstract: A recorder creating an encoded data stream comprising an encoded video stream and an encoded graphics stream, the video stream comprising an encoded 3D (three-dimensional) video object, and the graphics stream comprising at least a first encoded segment and a second encoded segment, the first segment comprising 2D (two-dimensional) graphics data and the second segment comprises a depth map for the 2D graphics data. A graphics decoder decoding the first and second encoded segments to form respective first and second decoded sequences. Outputting the first and second decoded sequences separately to a 3D display unit. The 3D display unit combining the first and second decoded sequences and rendering the combination as a 3D graphics image overlaying a 3D video image simultaneously rendered from a decoded 3D video object decoded from the encoded 3D video object.

    Abstract translation: 创建包括编码视频流和编码图形流的编码数据流的记录器，所述视频流包括经编码的3D（三维）视频对象，并且所述图形流至少包括第一编码段和第二编码段， 包括2D（二维）图形数据的第一片段和第二片段包括2D图形数据的深度图。 解码第一和第二编码段的图形解码器以形成相应的第一和第二解码序列。 将第一和第二解码序列分别输出到3D显示单元。 所述3D显示单元组合所述第一和第二解码序列，并且将所述组合呈现为从从所述经编码的3D视频对象解码的解码的3D视频对象同时渲染的3D视频图像的3D图形图像。

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