The main challenge in object tracking is to find an acceptable trade-off between accuracy and speed. currently existing tracking methods often give solutions for those quick moving objects after a large number of iterations with an extremely long run time. The project will use an optimized tracking technology based on appearance model to track an object in real-time with higher accuracy with faster speed. The applications of this project are face and people tracking. After this project, you will obtain those fundamental technologies in image processing and computer vision.