摘要
近年来激光成像雷达技术在军事、商业等各个领域展现出了良好的应用前景,特别是激光雷达三维点云数据成图技术得到了迅速发展。本文论述了激光成像雷达的基本原理及性能优势,重点阐述了国内外在二极管泵浦固体激光成像雷达系统、半导体激光成像雷达系统、条纹管激光成像雷达系统及凝视成像激光雷达的历史和现状,对比出不同激光成像雷达系统的优缺点,展望现代激光成像雷达系统的实际应用价值和未来发展趋势。
Laser imaging radar technology develop rapidly in nowadays. Lidar point cloud data into three-dimensional map technology show a good prospect in military, commercial and civilian fields. This paper summarizes the basic principles and performance advantages of laser imaging radar and expounds the history and current status of the devel- opment of imaging laser radar in the diode-pumped solid-state laser imaging radar systems, semiconductor laser ima- ging radar system, streak tube imaging laser radar systems at home and abroad in recent years, then comparing the advantages and disadvantages of different laser imaging radar system, show the practical application value and trends of modem laser imaging radar system.
出处
《激光杂志》
北大核心
2016年第1期1-4,共4页
Laser Journal
基金
伊犁师范学院重点项目(2011YNZD011)
国家科技重大专项(AHJ2011Z001)
关键词
激光雷达
点云数据成图
发展趋势
laser radar
point cloud data into a map
development trend
