Laser ranging:: a critical review of usual techniques for distance measurement

被引：657

作者：

Amann, MC

Bosch, T

Lescure, M

Myllylä, R

Rioux, M

机构：

[1] Tech Univ Munich, Walter Schottky Inst, D-85748 Garching, Germany

[2] ENSEEIHT, Elect Lab, F-31071 Toulouse, France

[3] Univ Oulu, Dept Elect Engn & Infotech Oulu, Oulu 90014, Finland

[4] Natl Res Council Canada, Inst Informat Technol, Ottawa, ON K1A 0R6, Canada

来源：

OPTICAL ENGINEERING | 2001年 / 40卷 / 01期

关键词：

distance measurement; laser ranging; triangulation; three-dimensional vision; laser radar;

D O I：

10.1117/1.1330700

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We review some usual laser range finding techniques for industrial applications. After outlining the basic principles of triangulation and time of flight [pulsed, phase-shift and frequency modulated continuous wave (FMCW)], we discuss their respective fundamental limitations. Selected examples of traditional and new applications are also briefly presented. (C) 2001 Society of Photo-Optical Instrumentation Engineers.

引用

页码：10 / 19

页数：10

共 35 条

[1] PHASE NOISE LIMITED RESOLUTION OF COHERENT LIDAR USING WIDELY TUNABLE LASER-DIODES [J].