用vc对二维图像进行直方图均衡的源码，并含有测试图片-vc used in the two-dimensional image histogram equalization to the source, and contains testing Photo

用MATLAB工具箱演示灰度调整，对比度增强，直方图均衡，局部平滑，中值滤波，频率域平滑与锐化，用MATLAB编写有关程序-failed to translate