File list (Check if you may need any files):
CircleFinder\cfresize.m
............\circle2.jpg
............\circlefinder.m
............\example.m
............\example2.m
............\extractcircles.m
............\Frame_0_0022_portion.jpg
............\houghtransform.m
............\mbike2.jpg
............\nonmaxsup1d.m
............\nonmaxsuppts.m
............\pengzhang.bmp
............\Readme.txt
............\RGBCircle.m
............\TestImg_CHT_a2.bmp
............\TestImg_CHT_a3.bmp
............\TestImg_CHT_b3.bmp
............\TestImg_CHT_c3.bmp
CircleFinder