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Error Minimization Method by Fast DCT in Image Processing System
Error Minimization Method by Fast DCT in Image Processing System
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机译:图像处理系统中基于快速DCT的误差最小化方法
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摘要
In the high-speed DCT processing method, in the DCT processing, the number of bits assigned by the matrix operations and trigonometric transformations according to the following equations 2 and 3 is matched, and the number of sequential multiplications is reduced to reduce the rounding error. Error minimization method by fast DCT execution.
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