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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
A stereoscopic video coding device (1) receives input of a reference viewpoint video (C) and a left viewpoint video (L), with a reference viewpoint depth map (Cd) and a left viewpoint depth map (Ld) which are maps of depth values associated therewith. The stereoscopic video coding device (1) generates a left composite depth map (Md) in a middle viewpoint from the two depth maps with a depth map compositing means (12), extracts from the left viewpoint video (L) a pixel of a pixel region which forms an occlusion hole when a reference viewpoint video is projected in another viewpoint and generates a left disparity video (Lv) with a projected video prediction means (15), and respectively encodes and sends the reference viewpoint video (C), the left composite depth map (Md), and the left disparity video (Lv).
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