author : seaslee since : 10/5,2011 introduction : It is a simple and stupid tool to do image annotation. I am learning some thing about Image Progress and Machine learning ,so I want to write some thing to learn them.

1.Contents. 1)ExtFt.py : It is mainly to extract features from the image.it can extract color feature and texture feature . In color feature ,we use the color histogram. I am a fresh bird in image progress , hence i am use the gray-tone intensity-indepdent matrices. For the time waste problem, i have to use matlab to write the texture feature algrothims. 2)glcm.m : it's a matlab file . I use this to extract texture feature . 3)link.py : use this to put the cft(color feature file) and tft(texture feature file together). 4)svmff.py : format the feature file ,because i will use svmlib.

2.Usage.