Invention Grant
US09167226B2 Selecting viewpoints for generating additional views in 3D video 有权
选择在3D视频中生成其他视图的视点

Selecting viewpoints for generating additional views in 3D video
Abstract:
A method of encoding a video data signal (15) is provided, the method comprising providing at least a first image (21) of a scene (100) as seen from a first viewpoint, providing rendering information (22) for enabling the generation of at least one rendered image of the scene (100) as seen from a rendering viewpoint, providing a preferred direction indicator (23), defining a preferred orientation of the rendering viewpoint relative to the first viewpoint, and generating (24) the video data signal (15) comprising encoded data representing the first image, the rendering information and the preferred direction indicator.
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