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Method and apparatus for determining an optimum grid for use in a block-based video signal coding system
Method and apparatus for determining an optimum grid for use in a block-based video signal coding system
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机译:确定用于基于块的视频信号编码系统中的最佳网格的方法和设备
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摘要
pA method, for use in a block based video signal coding system, for determining a search grid by dividing a video object plane of an object into a plurality of equal-sized search blocks, generates a plurality of search grids, each of the search grids being relatively shifted from its adjacent search gird by a predetermined spacing, and detects edge blocks included in each search grid. Then, the method selects a search grid based on the number of the edge blocks and the pixel values in the edge blocks. IMAGE/p [EP0809405A2]
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