中文说明：该程序主要是针对计算机视觉中图像处理的特征分析，包含4个子程序，说明如下：Gabor1.m:4个方向的Gabo滤波器模板的图像显示Gabor2.m:4个方向的Gabor滤波器对lena进行滤波的顶层调用模块gabor.m:绘制一个Gabor滤波器的空域和频域函数图compute.m:计算Gabor滤波器函数（要被上面3个模块调用，这3个模块彼此独立）
English Description：
The program is mainly aimed at analysis of computer vision image processing features, contains 4 Sub procedures, as follows: Gabo filter template displays the images in the Gabor1.m:4 direction Gabor2.m:4 direction of Gabor filters the Lena is called top of the filter moduleGabor.m: draws a Gabor filter in spatial and frequency domain functionsCompute.m: calculation of Gabor filter function (to be 3 modules invoke the above, these 3 modules separate)