1.Active Shape Model (Smart Snake),2006
Active Shape Model is a “Model-Based” method, that is, it makes use of the prior statistical model of what is interesting or expected shape in the image, and then tries to find the best matching of the model to the target in the new images iteratively.
ASM Details
2.Active Contour Model (Snake),2005-2006
Active contour models,or Snakes, are developed to assist users fitting the object’s shape they interesting in the image, and also used extensively in computer vision and image processing application like tracking objects in a sequence of images.
ACM Details

