In-depth extracting method of three-viewpoint stereoscopic video restrained by time-space domain
A technology for stereoscopic video and depth extraction, applied in stereoscopic systems, image data processing, instruments, etc.
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[0115] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be pointed out that for those of ordinary skill in the art, a number of modifications and improvements can be made without departing from the concept of the present invention. These all belong to the protection scope of the present invention.
[0116] Such as figure 1 As shown, the three-view depth sequence estimation method of the present invention includes the initialization of the middle-view disparity map, the iterative update of the disparity map and the occlusion image, the initialization of the left and right disparity images, the spatio-temporal constraints, and the sub-pixel estimation.
[0117] In the first step, for the intermediate viewpoint image I t,L , Calculate the initial matching energy distribut...
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