Initial model of snake and improved approaches
Jin Xue-jun · Journal of Zhejiang University of Technology · 2006
SNAKE model is mostly applied in medical image manipulation,motion track,shape recognition,and so on.An approach in tracking moving objects in video frequency is proposed and modified in this paper.Firstly,an initial contour line will be appointed close to the object interested.Then the contour line will be evolved and the object edge will be locked.When the initial contour line of the object is obtained,its motion should be tracked in subsequent frames without any input parameter from user.