首页> 外国专利> STEREOSCOPIC VIDEO CODING DEVICE, STEREOSCOPIC VIDEO DECODING DEVICE, STEREOSCOPIC VIDEO CODING METHOD, STEREOSCOPIC VIDEO DECODING METHOD, STEREOSCOPIC VIDEO CODING PROGRAM, AND STEREOSCOPIC VIDEO DECODING PROGRAM

STEREOSCOPIC VIDEO CODING DEVICE, STEREOSCOPIC VIDEO DECODING DEVICE, STEREOSCOPIC VIDEO CODING METHOD, STEREOSCOPIC VIDEO DECODING METHOD, STEREOSCOPIC VIDEO CODING PROGRAM, AND STEREOSCOPIC VIDEO DECODING PROGRAM

机译:立体视觉视频编码设备,立体视觉视频解码设备,立体视觉视频编码方法,立体视觉视频解码方法,立体视觉视频编码程序和立体视觉视频解码程序

摘要

A stereoscopic video coding device (1) inputs therein a reference viewpoint video (C) and a left viewpoint video (L), as well as a reference viewpoint depth map (Cd) and a left viewpoint depth map (Ld) which are maps showing information on depth values of the respective viewpoint videos. A depth map synthesis unit (12) of the stereoscopic video coding device (1) creates a left synthesized depth map (Md) at an intermediate viewpoint from the two depth maps. A projected video prediction unit (15) of the stereoscopic video coding device extracts, from the left viewpoint video (L), a pixel in a pixel area to constitute an occlusion hole when the reference viewpoint video is projected to another viewpoint and creates a left residual video (Lv). The stereoscopic video coding device encodes and transmits each of the reference viewpoint video (C), the left synthesized depth map (Md), and the left residual video (Lv).
机译:立体视频编码装置(1)在其中输入参考视点视频(C)和左视点视频(L),以及作为示出图的参考视点深度图(Cd)和左视点深度图(Ld)。有关各个视点视频的深度值的信息。立体视频编码装置(1)的深度图合成单元(12)在来自两个深度图的中间视点处创建左合成深度图(Md)。立体视频编码装置的投影视频预测单元(15)从左视点视频(L)中提取像素区域中的像素,以在将参考视点视频投影到另一视点时构成遮挡孔并创建左视点。剩余视频(Lv)。立体视频编码设备对参考视点视频(C),左合成深度图(Md)和左残差视频(Lv)中的每一个进行编码和发送。

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