一、概述全球经济一体化进程以及国际市场的不断融合,使得港口码头成为了大型货运周转中心,每天数以百计的大型货轮、数以干计的大型集装箱、数以万计的人员流动,在如此异常繁复的环境中,如伺保证运输生产和货物安全,成为港口码头管理人员最为关注的问题。以往该区域的监控基本上都由人员到现场巡视或抽查等方式进行,不仅监控的时间和空间非常有限,而且效率较低,为此,拥有成熟应用的视频监控系 I. Overview The process of global economic integration and the continuous integration of international markets have led the port to become a major freight forwarding center. Hundreds of large cargo ships, large containers and tens of thousands of personnel flow every day. In such an extremely complicated environment, such as attestation of transport production and cargo safety, have become the most concern for port terminal managers. In the past the monitoring of the region basically by the staff to the scene or spot checks, etc., not only the monitoring of time and space is very limited, but less efficient, for which, with mature video surveillance system