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数字图像处理傅里叶变换

于 2023-05-22 发布文件大小:3.66 MB

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#include #includeusing namespace cv;using namespace std;//快速傅里叶变换void fft2Image(InputArray _src, OutputArray _dst){//得到Mat类型Mat src = _src.getMat();//获取矩阵//判断位深CV_Assert(src.type() == CV_32FC1 || src.type() == CV_64FC1);CV_Assert(src.channels() == 1 || src.channels() == 2);

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数字图像处理傅里叶变换

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