vc实现的图像信号处理，包括：256色转灰度图、对比度拉伸、二值化变换、反色、亮度增减、取对数、取指数、直方图均衡、灰度均衡、阈值变换、图像镜像.-vc achieve image signal processing, including: 256-color to grayscale, contrast stretching, binarization transformation, anti-color, brightness change, check on the number of c

Contrast Stretching in Matlab

在文件夹里有1，2，4题的代码 第一题，灰度线性变换 第二题，伽马变换 第三个，对比度拉伸变换 第四题，直方图均衡化 第五题，最大熵阈值方法(There are 1, 2, 4 codes in the folder First question, gray level linear transformation Second questions, gamma transform Third, contrast stretching transformations Fourth