contourlet算法技术资料下载专区，收录500份相关技术文档、开发源码、电路图纸等优质工程师资源，全部免费下载。
An efficient way to implement image enhancement with contourlet transform. Welcome
This toolbox contains Matlab files that implement the nonsubsample contourlet transform and its utility functions. Some ...
目前基于小波变换的图像压缩方案比较普遍。而二维小波只是一维小波的张量积，基函数的支撑区域由区间扩展为正方形，只有有限个方向。Contourlet 变换是一种图像的多尺度几何分析工具，能够稀疏表
matlabf非常好基于Contourlet变换的水印算法.与小波变换不同的是Contourlet变换采用类似于线段（contoursegment的基得到一种多分辨、局部化、方向性的图像表示。水印信号通过基于内容的乘性方案加载到Contou...
Abstract—The contourlet transform is a new two-dimensional extension of the wavelet transform using multiscale and dire...
Contourlet is a new approach in image transform. There have something better than Fourier and Wavalet transform.