We use TDT3 corpus as test corpus. The best tracker achieves 4.0% miss rate and 1.8% false alarm. The tracking cost is 0.0029 and Norm(C_(track))is 0.1239.

• 本文选用TDT3语料作为测试语料；系统达到最好的追踪性能时；在漏报率为4.；0%25的情况下；误报率仅为1