FFT 以及 IFFT 在OpenCV环境下的演示例程。理解傅立叶变换及反变换的好资料-FFT and IFFT in the demonstration under OpenCV routines. Fourier transform and inverse transform understanding of good information

opencv+mdi实现，包含数字图像处理基本几何变换，以及fft，ifft，kmeans和形态学处理、直方图均衡化、伪彩色增强、指数增强等操作。-opencv+ mdi implementation, including basic geometric transformation of digital image processing, and fft, ifft, kmeans and morphological processing, histogram equalization, ps