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 on the amendment of the OpenCV Sample Code, to do color enhanced brightness/contrast procedures, and in the general brightness/contrast in terms of brightness (Brightness) ranges　0 to 200 and contrast (Contrast) also is 0 to 200 , which is defined by the equation of a linear function, represented by contrast is the slope, the luminance is offset