In our framework, color model and shape model are adaptively fused, a new model update scheme is also proposed, this improves the stability of the object tracking.

• 同时，在新的跟踪算法框架中，将颜色模型和形状模型自适应的融合，并采用一种新的模型更新方法，这提高了目标跟踪的稳定性。