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DEPTH MAP DELIVERY FORMATS FOR STEREOSCOPIC AND AUTO-STEREOSCOPIC DISPLAYS

机译:立体图和自动立体图显示的深度图传递格式

摘要

Stereoscopic video data and corresponding depth map data for stereoscopic and auto-stereoscopic displays are coded using a coded base layer and one or more coded enhancement layers. Given a 3D input picture and corresponding input depth map data, a side-by-side and a top-and-bottom picture are generated based on the input picture. Using an encoder, the side-by-side picture is coded to generate a coded base layer Using the encoder and a texture reference processing unit (RPU), the top-and-bottom picture is encoded to generate a first enhancement layer, wherein the first enhancement layer is coded based on the base layer stream, and using the encoder and a depth-map RPU, depth data for the side-by-side picture are encoded to generate a second enhancement layer, wherein the second enhancement layer is coded based on to the base layer. Alternative single, dual, and multi-layer depth map delivery systems are also presented.
机译:使用编码的基础层和一个或多个编码的增强层对用于立体和自动立体显示的立体视频数据和相应的深度图数据进行编码。给定3D输入图片和相应的输入深度图数据,将根据输入图片生成并排图片和上下图片。使用编码器,对并排图片进行编码以生成编码基础层。使用编码器和纹理参考处理单元(RPU),对上下图片进行编码以生成第一增强层,其中基于基础层流对第一增强层进行编码,并且使用编码器和深度图RPU,对并排图片的深度数据进行编码以生成第二增强层,其中第二增强层基于到基础层。还介绍了可选的单层,双层和多层深度图传送系统。

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