Description: It is based on the image of the gray characteristics, the image is divided into 2 parts of the background and objectives. The greater the variance between the background and objectives, the larger the difference between the 2 parts of the image, when the wrong part of the target is divided into the background or part of the background into the target will lead to the 2 part of the difference is small.
To Search:
File list (Check if you may need any files):
fazhi.docx
Download