摘要
介绍了基于CAN总线技术的高清摄像机电子警察系统设计原理,同时介绍了摄像机软件架构、曝光算法的计算及偏振镜的控制。CAN总线的使用提高了电子警察产品的可靠性和可扩展性,配合使用基于图像的曝光自适应算法、偏振镜和补光技术,整个系统可在各种不同光照情况下获得优质的抓拍图片。
This article introduces the design of high definition camera electronic police based on CAN bus. It also introduces the software architecture, shutter exposure algorithm and the use of polarizer. CAN bus improved the reliability, expandability of electronic police. With the adaptive algorithm of camera shutter and use of polarizer,the system can capture high quality picture at different illumination condition.
出处
《电子技术应用》
北大核心
2013年第4期118-120,共3页
Application of Electronic Technique
