对采集到的灰度图像进行处理找到衍射条文的极值点。然后在确定波峰的位置得到条纹间距 -On the collection of gray-scale images to find the diffraction provisions to deal with the extreme points. And then in determining the location of peaks to be spaced stripes

OPENGL 基本图像操作。绘制各种高端图形。非常非常好用，极端好用-Operation of the OPENGL basic image. Draw a variety of high-end graphics. Very, very easy to use easy to use extreme