用eclipse以及sdk实现安卓系统下，彩色图向灰度图的转换源代码（新手向）-Achieved with the eclipse and the sdk Andrew system, the color image to grayscale conversion of the source code (novice to)

颜色识别例程。运行项目进入主界面，界面显示图片和判断完成的颜色，点击下一个图片按钮，图片变换，颜色重新判断。-Color recognition routines. Run the project into the main interface, the interface displays pictures and judge the color is completed, click the button next picture, image conversion, color redet