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OCTMAG
- 读取dat数据 经过傅里叶变换显示二维图像 然后进行三维显示 显示结果可以保存为avi格式 使用中安装了fftw vtk 以及opencv-Showing results can be saved as avi format to use to install fftw VTK and opencv read the dat data after Fourier transform two-dimensional image is displayed and three-dimensional
FFT
- 图像的傅里叶变换,用opencv实现的,非常适于初学opencv和图像fft的初学者使用。-Images of the Fourier transform, using opencv, very suitable for beginners and opencv image FFT for beginners to use.
DFT_by_dft
- VS 环境下利用opencv 实现图像的傅里叶变换,输入图片,保存输出结果。-Under VS environment use opencv to achieve image Fourier transform, the input image and save the output.
OpenCVTest
- VS2013编写的OpenCV基础程序,OpenCV2.4.9读取图片进行傅里叶变换-VS2013 prepared by the OpenCV basic procedures, OpenCV2.4.9 read pictures for Fourier transform
untitled0
- 图像的短时傅里叶变换,中文opencv网站中的例子,但是此处加入了自己的中文注释-Using opencv to complete the discrete Fourier transform of an image
blind-watermark-master
- 基于傅里叶变换的数字盲水印加解密 加密文件encode-python.py, 解密文件decode-python.py 依赖环境:python+opencv 命令行参数 encode: --image [源文件] --watermark [水印文件] --result [生成目标文件地址] [--alpha 混杂强度] decode: --original [源文件] --image [待解密文件] --result [水印生成文件地址](Digital blind wate