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ifft2

于 2019-05-18 发布 文件大小:703KB
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代码说明:

  手写傅里叶反变换,通过矩阵变换实现的傅里叶逆变换,修改读入图像名就可以实现对应图像的傅里叶反变换,并与MATLAB内置函数进行比较(Inverse Fast Fourier Transform)

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