JAVA数字图像处理，获取图像Miss.jpg的象素，保存在一个数组中！同时可以获得图像的RGB值和Alpha值。-JAVA Digital Image Processing, access Miss.jpg pixel image, stored in an array! At the same time, the image can be RGB values and Alpha value.

读取图片，对像素点任意操作，生成图片.如对像素点进行ARGB的分解，或者将ARGB恢复成像素值，对每个像素点进行修改转换等等。-Read the image, any operation on the pixels to generate the picture. If the pixel of ARGB decomposition or ARGB back into pixel values, modify the conversion, and so each pixel.