Method and apparatus for providing and processing 3D image
    2.
    发明授权
    Method and apparatus for providing and processing 3D image 有权
    用于提供和处理3D图像的方法和装置

    公开(公告)号:US09167222B2

    公开(公告)日:2015-10-20

    申请号:US13161142

    申请日:2011-06-15

    IPC分类号: H04N13/00 G06K9/00 H04N19/597

    摘要: A method and apparatus for providing a three-dimensional (3D) image is provided. In the method, first-viewpoint image data and second-viewpoint image data that provide a 3D image are obtained. Time information that represents points of time that the first-viewpoint image data and the second-viewpoint image data are to be processed is produced, based on relation information to indicate that the first-viewpoint image data and the second-viewpoint image data are a pair of pieces of image data. The first-viewpoint image data, the second-viewpoint image data, and the time information are transmitted. The first-viewpoint image data is transmitted in a first stream, and the second-viewpoint image data is transmitted in a second stream.

    摘要翻译: 提供了一种用于提供三维(3D)图像的方法和装置。 在该方法中,获得提供3D图像的第一视点图像数据和第二视点图像数据。 根据关系信息生成表示第一视点图像数据和第二视点图像数据要处理的时间点的时间信息,以指示第一视点图像数据和第二视点图像数据为 一对图像数据。 发送第一视点图像数据,第二视点图像数据和时间信息。 第一视点图像数据以第一流发送,第二视点图像数据以第二流发送。

    Method and apparatus for providing digital broadcasting service with 3-dimensional subtitle
    3.
    发明授权
    Method and apparatus for providing digital broadcasting service with 3-dimensional subtitle 有权
    用于向数字广播服务提供三维字幕的方法和装置

    公开(公告)号:US09137515B2

    公开(公告)日:2015-09-15

    申请号:US13162976

    申请日:2011-06-17

    摘要: A method and an apparatus for transmitting and receiving a broadcasting stream for providing a digital broadcasting service including a subtitle service are provided. A method of transmitting a data stream includes: generating a subtitle stream including basic viewpoint subtitle data and additional viewpoint subtitle data to reproduce a three-dimensional (3D) subtitle on a video screen on which video data is reproduced; determining 3D subtitle reproduction information for forming the 3D subtitle on the video screen based on the basic viewpoint subtitle data; and outputting a data stream by multiplexing a video stream including the video data, the 3D subtitle reproduction information, and the subtitle stream.

    摘要翻译: 提供了一种用于发送和接收用于提供包括字幕服务的数字广播服务的广播流的方法和装置。 发送数据流的方法包括:生成包括基本视点字幕数据和附加视频字幕数据的字幕流,以在再现视频数据的视频屏幕上再现三维(3D)字幕; 基于所述基本视点字幕数据确定用于在所述视频屏幕上形成所述3D字幕的3D字幕再现信息; 以及通过复用包括视频数据,3D字幕再现信息和字幕流的视频流来输出数据流。

    METHOD AND APPARATUS FOR PROVIDING DIGITAL BROADCASTING SERVICE WITH 3-DIMENSIONAL SUBTITLE
    5.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING DIGITAL BROADCASTING SERVICE WITH 3-DIMENSIONAL SUBTITLE 有权
    提供三维数字数字广播服务的方法与装置

    公开(公告)号:US20110310224A1

    公开(公告)日:2011-12-22

    申请号:US13162976

    申请日:2011-06-17

    IPC分类号: H04N13/00

    摘要: A method and an apparatus for transmitting and receiving a broadcasting stream for providing a digital broadcasting service including a subtitle service are provided. A method of transmitting a data stream includes: generating a subtitle stream including basic viewpoint subtitle data and additional viewpoint subtitle data to reproduce a three-dimensional (3D) subtitle on a video screen on which video data is reproduced; determining 3D subtitle reproduction information for forming the 3D subtitle on the video screen based on the basic viewpoint subtitle data; and outputting a data stream by multiplexing a video stream including the video data, the 3D subtitle reproduction information, and the subtitle stream.

    摘要翻译: 提供了一种用于发送和接收用于提供包括字幕服务的数字广播服务的广播流的方法和装置。 发送数据流的方法包括:生成包括基本视点字幕数据和附加视频字幕数据的字幕流,以在再现视频数据的视频屏幕上再现三维(3D)字幕; 基于所述基本视点字幕数据确定用于在所述视频屏幕上形成所述3D字幕的3D字幕再现信息; 以及通过复用包括视频数据,3D字幕再现信息和字幕流的视频流来输出数据流。

    IMAGE PROCESSING METHOD AND APPARATUS
    8.
    发明申请
    IMAGE PROCESSING METHOD AND APPARATUS 审中-公开
    图像处理方法和装置

    公开(公告)号:US20090317062A1

    公开(公告)日:2009-12-24

    申请号:US12490572

    申请日:2009-06-24

    IPC分类号: H04N5/91

    CPC分类号: H04N5/85 H04N9/8205

    摘要: An image processing method and apparatus to output video data, which is a two-dimensional (2D) image, as a three-dimensional (3D) image, the image processing method including: when a current frame of the video data is classified as a new shot that is different from a shot a previous frame of the video data that is output temporally before the current frame, estimating a motion of the current frame by using one or more next frames of the video data that are output temporally after the current frame and are classified as the new shot; and outputting the current frame as the 3D image by using the estimated motion.

    摘要翻译: 一种将作为二维(2D)图像的视频数据作为三维(3D)图像输出的图像处理方法和装置,所述图像处理方法包括:当视频数据的当前帧被分类为 与在当前帧之前暂时输出的视频数据的先前帧的镜头不同的新镜头,通过使用在当前帧之后暂时输出的视频数据的一个或多个下一帧来估计当前帧的运动 并被归类为新镜头; 并通过使用估计的运动将当前帧作为3D图像输出。

    Method and apparatus for processing video image
    9.
    发明授权
    Method and apparatus for processing video image 有权
    影像处理方法及装置

    公开(公告)号:US09445034B2

    公开(公告)日:2016-09-13

    申请号:US13204362

    申请日:2011-08-05

    摘要: A method of processing video images is provided. The method includes reproducing 3-dimensional (3D) video images by generating left-eye video images and right-eye video images from a video stream, receiving a first command for activating a pop-up interactive graphics stream during the reproduction of the 3D video images, and reproducing 2-dimensional (2D) video images by generating either left-eye video images or right-eye video images from the video stream, in response to the first command for activating the pop-up interactive graphics stream.

    摘要翻译: 提供了一种处理视频图像的方法。 该方法包括通过从视频流生成左眼视频图像和右眼视频图像来再现三维(3D)视频图像,在再现3D视频期间接收用于激活弹出交互图形流的第一命令 响应于用于激活弹出交互式图形流的第一命令,通过从视频流生成左眼视频图像或右眼视频图像来再现二维(2D)视频图像。