In order to improve the quality of the reconstruction of the object boundary is proposed based on false parallax variable block-size stereo image coding scheme. The scheme of the size of the image in pixels can be according to the grey value of the absolute difference and change. If a image block grey value of the absolute difference than the threshold value, the piece may need to be divided into four 4×4 sub-block. If less than threshold, is not divided. The experimental results demonstrate that the proposed algorithm is effective, this article puts forward a coding scheme to promote the application of three-dimensional images is of great significance.
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