代码实现bmp彩色图片的颜色位置的转换，彩色转灰度变换（三种方法），颜色、对比度调整，分离R、G、B分量，滤除R、B、G分量，Gamma校正，曝光，底片等功能，运行成功，数字图像处理不错的代码！-Bmp color code the location of the image color conversion, color to grayscale transformation (three ways), color, contrast adjustment, separate R, G, B