Contourlet域

This toolbox contains Matlab files that implement the nonsubsample contourlet transform and its utility functions. Some ...

2017-01-14 94 Contourlet域

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

2023-12-22 6 Contourlet域

Abstract—The contourlet transform is a new two-dimensional extension of the wavelet transform using multiscale and dire...

2014-01-18 193 Contourlet域

Contourlet is a new approach in image transform. There have something better than Fourier and Wavalet transform.

2017-08-06 192 Contourlet域

2014-01-23 158 Contourlet域

基于Contourlet 变换对其高频系数进行统计分析，从理论和实验方面证明Contourlet 变换的高频系数符合广义高斯分布，采用极大似然估计的方法对Contourlet 变换系数的边缘分布和联合

2023-11-13 2 Contourlet域

2013-10-20 116 Contourlet域

2016-06-22 157 Contourlet域

Contourlet域 热门资料