用于汽车实时障碍检测的光学传感系统

Optical Sensor Systems for Real time Obstacle Detection in Automobile

介绍了几种用于汽车障碍物探测的光学系统。对于三维照相机系统、三维扫描激光雷达成像系统、一维扫描激光雷达系统及非扫描激光雷达成像系统的优缺点进行了分析比较。目前，最具实用价值的是一维扫描激光雷达系统。

In this paper, some kinds of novel optical sensor systems used in automobile obstacle detection have been introduced. The shortages and advantages of 3 D camera system, 3 D scanning ladar system, 1 D scanning ladar system and non scanned ladar system have been analysed. In current time, the 1 D scanning ladar system has practical value.