sobel8grad

代码说明：

  一种新的图像清晰度评价函数,该函数对经典采用八方向模板Sobel边缘检测算子来检测梯度值(a clarity-evalua tion function was researched. An improved eight model Sobel function was proposed,)

文件列表：

sobel8方向梯度能量算法





......................\6.bmp,1179702,2002-04-05
......................\7.bmp,1179702,2003-03-18
......................\sobel8_grad.m,1568,2010-11-23
......................\sobel8_grad_test.asv,1799,2010-12-14
......................\sobel8_grad_test.m,1762,2010-12-14