中文说明：应用背景在这种方法中，输入图像 ；规范化，无论是在方向和位置的鲁棒性图像之间的匹配，输入 ； ；注册图像。它可用于指纹或包含您想规范他们的方向和位置的物体的图像归一化。关键技术代码包含3个步骤：1改变图像转化为二值化图像。2找角之间的图像中物体的质量主要轴和X轴。3规范图像方向用角度在步骤2。4寻找图像的对象和中心的质量中心。5规范中心 ；在第四利用中心。
English Description：
Application backgroundIn this method, an input image is normalized, both in direction and in position for robustness image-matching between the input and the image of registered. It can be used for normalization of fingerprint or the images that contain objects which you want to normalize them in direction and position. Key Technology the code is contain 3 steps: 1- it changes the image into binary image. 2- find the angle between the main axes of the mass of the object in image and X axes. 3- Normalize image in direction by using the angle in step 2. 4- finding the center of the mass of the object and center of the image. 5- normalize in center by by using the centers in step4.