frequencycoefficients
于 2010-11-21 发布
文件大小:1KB
0 244
下载积分: 1
下载次数: 6
代码说明：
将图像分为nxn的分块,之后将各分块三个颜色通道的直方图平均化,最后进行离散余弦变化,分别提取各通道低频系数(The image into nxn sub-block after block of all three color channels of the histogram equalization, and finally the discrete cosine change, were extracted from the low frequency coefficients of each channel)
下载说明：请别用迅雷下载，失败请重下，重下不扣分！
发表评论
