摘要
为了解决汽车安全行驶问题,提出了一种新型的车载安全监控系统,可用于拥挤人群中安全行驶和车身近距离全方位监控.在汽车前、后、左、右4个方向分别安装4个摄像头,用于采集车身四周路况,将采集的图像进行俯视变换.图像拼接融合等算法处理,最终在显示屏实现全景图像和单路图像显示,使驾驶员可以随时掌控车辆所处的环境,有效避开车辆周围的障碍物以及实现对车身周边环境的无盲区监控.
In order to solve the problem of vehicle driving safely, a safety monitoring system of vehicle is proposed, which can be used in driving safely in a crowed and all-round monitoring to the vehicle closely. Four cameras are installed respectively around the body of vehicle to collect the image of envi- ronment. The collected images are conducted a transformation of bird＇s eye view and imagemosaic. In the end, a panorama of bird＇s eye view and single channel image are outputted on the display. The driver can control the environment around the vehicle through it at any time,avoid obstacles and realize the no blind spot monitoring of surrounding a vehicle.
作者
秦斌伟
曹雄
闻利群
刘文怡
魏巍
QIN Binwei CAO XiongI WEN Liqun LIU Wenyi WEI Wei(North University of China, Academy of Chemical and Environment Engineering, Taiyuan 030051, China National Defense Key Laboratory for Electronic Measurement Technology, North University of China, Taiyuan 030051, China)
出处
《测试技术学报》
2017年第2期137-143,共7页
Journal of Test and Measurement Technology
关键词
摄像头
图像拼接
全景图像
安全监控
camera
imagemosaic
panorama image
security monitoring
