基于生物视觉的Gabor滤波器在图像边缘检测的应用-Based on biological vision Gabor filter in the application of image edge detection

Gabor滤波器经常被用于形状检测和特征提取，比如增强指纹图像。本代码用matlab实现了一个二维Gabor滤波器。 代码使用如下： function [G,gabout] = gaborfilter1(I,Sx,Sy,f,theta) from gaborfilter1 with different f(Frequency) and theta(Angle). for example f:0,2,4,8,16,32 theta = 0,pi/3,pi/6

使用Gabor滤波器进行滤波后的差分矩阵实现遥感图像云检测-Gabor filter is used to filter the differential matrix for remote sensing image cloud detection