الفهرس 
IntroductionOnly 14 pages are availabe for public view
 |  | from | 123 |  |  |
| | | from | 123 | | |
Abstract
Object tracking plays an important role in the field of computer vision. The great deal of interest in object tracking algorithms has resulted from proliferation of high-powered computers, the availability of high quality and inexpensive video cameras, and the increasing need for automated video analysis. Three key steps are included in video analysis: detection of interesting moving objects, tracking of such objects from frame to frame, and analysis of object tracks to recognize their behavior. Tracking the interacting objects in the presence of objects appearance variation, their backgrounds, partial occlusion, and deterioration in object images is one of the most difficult problems in computer vision.