资源列表
SPIHT_01-02-2009_Hesham
- a very handy code to compress gray scale images useing spiht algorithm
SPIHT_01-01-2009_Hesham
- a very handy code to compress gray scale images useing spiht algorithm it the original file without improvement
CSPIHT420_01-01-2009_Hesham
- a very handy code to compress color images using spiht algorithm with shape adaptive technique it is the original file no updates
CSPIHT444_01-01-2009_Hesham
- a very handy code to compress color images using spiht algorithm with shape adaptive technique this version is been updated with some features of ROI
12
- 通过高斯函数导数检测图像边缘，实质是方向可调小波变换检测图像边缘（8个方向变换）。-Gaussian function through derivative edge detection in real terms is adjustable direction edge detection wavelet transform (change the direction of 8).
fangkuaibianma
- 本程序采用了最简单的方块编码对512×512的lena图像进行了编码.运行程序后可以看出，方块取得越大，图像编码后失真越大。 -This procedure uses the most simple code on the box of 512 × 512 images were coded lena. After running the program can be seen that the larger box made, the greater the distortion imag
dct2_in
- 基于小波变换的数字图像水印算法的研究，其中抱恨了攻击的方法，有利于我们对齐算法的有点进行分析-Based on Wavelet Transform Digital Image Watermarking Algorithm
wavelet_All
- 小波变换，该程序借鉴了《vc小波变换技术与工程应用》的源程序框架-Wavelet transform, the program draws on " vc wavelet transform technology and engineering application," the source framework
Edge_Wavelet
- 小波模极大值用于边缘提取，分析对象：woman图像。连线的工作没有做。-Wavelet Modulus Maxima for edge detection, analysis of the object: woman image. Connection does not do the work.
wavelet
- program to perform Discrete wavelet transform.
Example2_6_1
- 对图像的小波分解与重构，并且进行阈值滤波，对滤波前后的图像进行了对比-The image of the wavelet decomposition and reconstruction, and the threshold to filter the images before and after filtering were compared
Example7_15
- 图像融合。通过小波变换对图像进行分解，滤波，然后图像重构，对比前后图像的变化-Image fusion. Through the wavelet transform image decomposition, filtering, and image reconstruction, image contrast before and after the change