主要是关于模糊熵的，里面还和灰色关联度有点联系。搞图像的应该可以看的懂的。-Mainly on fuzzy entropy, which has little contact and the gray. Should be able to read out the image of understand.

sobel算子和一般灰色关联度结合 对gaussian噪声滤波-sobel operator and the general gray relational grade combined with gaussian noise filtering

基于小波灰度相似关联强噪声图像处理算法。通过对图像进行三层小波分解，得到各个方向上的分量。然后根据同一方向上各层之间的灰色关联度区分是噪声还是边缘。在对该点值进行增强或减弱。从而实现对强噪声图像的滤波。该算法比其他算法效果更明显。-Gray similarity based on wavelet image processing algorithms associated with strong noise. Three of the images by wavelet decompositio

Gray relational grade complete modulE.MATLAB灰色关联度分析-Gray relational grade complete module

本代码实现了灰色系统的各要素的关联度计算,详细请看文档()