该算法利用opencv实现图像的对比度增强，效果比较明显。,Opencv implementation of the algorithm using images of contrast enhancement, more visible results.

数字图像处理，opencv的增强对比度函数，功能为使图像对比度更强-Digital image processing opencv contrast enhancement function, image contrast more

OpenCV统计应用-影像增强,亮度/对比实作。这边就修改了OpenCV的Sample Code,来做色彩增强的亮度/对比的程序,而在一般的亮度/对比来讲亮度(Brightness)的范围为0~200而对比(Contrast)亦是0~200,它们由一条线性函数的公式所定义,对比所代表的是斜率,亮度则是偏移量-OpenCV statistical applications- image enhancement, brightness/contrast implementations. Here o