[1]许凯达,金伟其,裘溯,等.激光距离选通成像技术及其组合应用模式综述[J].红外技术,2012,34(01):016-23.
 XU Kai-da,JIN Wei-qi,QIU Su,et al.Survey on Technical Development and Application Modeof Laser Range-gated Imaging System[J].Infrared Technology,2012,34(01):016-23.
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激光距离选通成像技术及其组合应用模式综述
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《红外技术》[ISSN:1001-8891/CN:CN 53-1053/TN]

卷:
34卷
期数:
2012年01期
页码:
016-23
栏目:
出版日期:
2012-12-31

文章信息/Info

Title:
Survey on Technical Development and Application Mode
of Laser Range-gated Imaging System

文章编号:
1001-8891(2012)01-0016-08
作者:
许凯达金伟其裘溯刘敬张强辉
北京理工大学光电学院,光电成像技术与系统教育部重点实验室,北京 100081
Author(s):
XU Kai-daJIN Wei-qiQIU SuLIU JingZHANG Qiang-hui
School of Optoelectronics, Beijing Institute of Technology, Key Laboratory of Photoelectronic Imaging Technology and System,
Ministry of Education of China, Beijing 100081, China

关键词:
距离选通成像组合系统技术进展
Keywords:
Range-gated imagingCombined systemState-of-art
分类号:
TN216
文献标志码:
A
摘要:
激光距离选通成像系统与热成像系统组合应用模式已成为国内外关注的发展趋势之一。简要阐述了激光距离选通成像系统的工作原理及技术特点;结合国外最新出现的主/被动成像组合模式,介绍了四种典型实验系统:单纯的激光距离选通成像系统、短波红外距离选通成像+热成像组合系统、热成像+激光雷达共光路组合系统、多波段双模成像系统,分析了各组合系统的结构组成、核心器件和技术优势;介绍了相关实验研究结果,着重介绍了两种新的成像模式——非视域成像模式和双基成像模式。分析了激光距离选通成像技术的发展趋势,对发展新型激光距离选通成像技术和装备具有参考价值。
Abstract:
Application mode of Laser Range-gated Imager (RGI) combined with Thermal Imager has become one of the dominant trends in the field of night vision imaging, in which domestic and foreign countries are interested. The principles and key techniques of RGI system are illustrated briefly; four typical active/passive combined systems are reviewed from aspects of system structure, core imaging device, technique advantages, and results of relevant experiments; the four typical active/passive combined system are simple RGI, SWIR RGI combined with Thermal Imager system, combined system based on dual-mode infrared/LADAR sensor and combined system based on multifunctional detector and dual-wavelength optic. Especial emphasis is put on two new imaging mode: non-line-of-sight imaging and bi-static measurement. Finally, latest developments of RGI technique are analyzed, which are valuable for the development of new RGI equipment.

参考文献/References:

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 CAO Feng-mei,JIN Wei-qi,HUANG You-wei,et al.Review of Underwater Opto-electrical Imaging Technology and Equipment (I)——Underwater Laser Range-gated Imaging Technology[J].Infrared Technology,2011,33(01):063.
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备注/Memo

备注/Memo:
收稿日期:2011-11-22.
作者简介:许凯达 (1980-),男,山西运城人,工程师,博士,主要从事夜视技术、光电成像技术方面的研究工作。E-mail:xukaida1@sina.com
通讯作者:金伟其 (1961- ), 男,上海人,教授,博士生导师,博士,主要从事夜视与红外技术、光电图像处理、光电检测与仪器的研究和教学工作。Email:jinwq@bit.edu.cn.
基金项目:国家自然科学基金资助项目(61007057)?

更新日期/Last Update: 2013-10-14