搜索资源列表
FreTransformer
- fourier变换,正变换但没有反变换,还有余弦变换的代码。-fourier transform, but is not transform inverse transform, and Cosine Transform code.
Image_Processing
- 数字图像获取, 处理及实践应用源代码——很多有用的图像处理的源代码:图像显示(原图、抖动),图像增强(灰度变换、直方图均衡、多种滤波器、伪彩色增强等),图像复原(运动模糊、逆滤波等等),图像变换(傅立叶变换、快速傅立叶变换、离散余弦变换、沃尔什变换、霍特林变换、小波变换、小波反变换),图像编码(霍夫曼编码、香浓-费诺编码、算术编码、位平面编码等),图像识别。
dct
- 程序实现了对灰度图像的离散余弦变换和小波变换,并能进行反变换-Procedures to achieve gray-scale image of the discrete cosine transform and wavelet transform, and anti-transform
DCT
- 这个是一个离散余弦变换的反变换的程序代码,都是我自己写的并且验证过的程序,有需要的人可以去下载来-This is a discrete cosine transform, inverse transform code, I wrote it myself and verification procedures, people in need can go to download to see