高清治安卡口系统技技技术术术方方方案案案设计单位：深圳市海川致能科技有限公司联系电话：0755-26005316/20网站：http://www.hcintell.com智能高清卡口系统方案第2页深圳市海川致能科技有限公司http://www.hcintell.com0755-26005316/26005320目录1.概述....................................................................................................................11.1.智能高清卡口系统概述....................................................................................11.2.用户需求分析.................................................................................................21.3系统选型..........................................................................................................42.设计依据...............................................................................................................43设计原则.................................................................................................................53.1实用性原则......................................................................................................53.2可靠性原则......................................................................................................53.3先进性原则......................................................................................................53.4开放性原则......................................................................................................53.5经济性原则......................................................................................................53.6可操作性原则..................................................................................................53.7安全性原则......................................................................................................64．设计方案..............................................................................................................74.1系统组成.........................................................................................................74.1.1系统拓扑结构............................................................................................74.1.2车辆检测单元............................................................................................84.1.3前端摄像及辅助照明单元.........................................................................94.1.4图像采集及处理单元..............................................................................104.1.5传输单元.................................................................................................104.4.6中心管理单元..........................................................................................104.2系统工作原理.................................................................................................114.2.1系统工作过程概述...................................................................................114.2.2线圈检测原理...........................................................................................124.2.2测速原理..................................................................................................134.2.3车牌识别原理...........................................................................................144.2.4.假牌车分析原理.......................................................................................174.2.5.套牌车分析原理.................
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