资源列表
huofuman
- 霍夫曼变换 把老师留的一个作业和大家共享一下-Hoffman transform the teacher to stay an operation and for all to share what
Wavelet
- 使用二次样条小波的多尺度小波分解及重构算法，为非抽样小波-wavelet transform using quadratic spline wavelet filters
MidFilte11r
- 图像中值滤波算法，很有用-image midfilter arithmetic,very useful
psnr_noise
- 图像的小波去噪,给灰度图像加上一定量的高斯噪声,再采用小波变换的方法去噪,计算去噪前后图像的PSNR。-Wavelet Denoising images to grayscale images coupled with a certain amount of Gaussian noise, and then using the method of wavelet transform denoising calculated before and after denoising images PS
Wavelet-of-the-structure
- 小波基的构造，函数的应用,应用比较广泛，使用性也很强，是自己编写的-Wavelet of the structure, function application，Used widely, the use is also very strong, their own written
convolution
- implemation of convolution in cuda programing
intrans
- s函数的一个实例，对于学习S函数的同学有很大帮助~-s fuction
watermark
- 数字水印技术的matlab代码 应用小波变换对图像进行加密与提取-数字水印
fftw_demo.cpp
- 使用fftw库进行二维傅里叶变换的 一个示例程序，输入设定的二维矩阵，输出其傅里叶变换结果-Fftw library using two-dimensional matrix of two-dimensional Fourier transform of a sample program, input setting, and outputs the result of the Fourier transform
Wavelet-basis-construction
- 此程序实现构造小波基，经过验证可以使用，分享给各位朋友。-This program to construct wavelet bases, proven you can use to share to all our friends.
xiaobofenjie
- 小波对模拟信号的分解，有效地进行时频域的图形输出-Wavelet decomposition of the analog signal and effective manner in the frequency domain graphical output
sharp2
- 介绍图像锐化程序，测试程序是利用自己的库调试