The goal of an tracking face is to generate the path of an face over time by locating its position in every frame of the video in fig 4. Face detection may also issue the entire region in the image that is engaged by the face at every time instant. The tasks of detecting the face and establishing correspondence between the object instances across frames can either be performed individually or grouply. In the first scenario, possible object regions in every frame are achieved by means of an face detection algorithm such as S-PCA and KLT, and then the tracker represent objects across frames. In the second scenario, the object region and correspondence is together projected by related updating object location and region information achieved from preceding frames. In either tracking system, the objects are represented using the shape and/or looks