Two-directional scanning method for reducing the shadow effects in laser triangulation

Measurement Science and Technology

Volumn 8, Issue 3, 1997, Pages 262-266

  Zeng, Lijiang ^a   Matsumoto, Hirokazu ^b   Kawachi, Keiji ^c  

^a JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

^b NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY AIST   (Japan)

^c UNIVERSITY OF TOKYO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTOOPTICAL DEVICES; GAGES; LASER BEAMS; LENSES; PROBES; SENSORS;

ACOUSTOOPTIC DEFLECTOR; LASER TRIANGULATION PROBES; LINEAR GAUGE; TIME SHARING TECHNIQUE; TWO DIRECTIONAL SCANNING METHOD;

SCANNING;

EID: 0031100359     PISSN: 09570233     EISSN: None     Source Type: Journal    
DOI: 10.1088/0957-0233/8/3/007     Document Type: Article

References (5)

1. Sirohi R S and Kothiyal M P 1991 Optical Components, Systems, and Measurement Techniques (New York: Marcel Dekker) pp 399-408
2. Milbocker M T and Reznichenko YM 1991 Comparison of three-dimensional retinal imaging methods: the method of scanning laser triangulation Appl. Opt. 30 4148-53
3. Zeng L, Matsumoto H, Sunada S and Kawachi K 1996 High-resolution method for measuring the torsional deformation of a dragonfly wing by combining a displacement probe with an acousto-optic deflector Opt. Eng. 35 507-13
4. Tanwar L S 1994 Sensitivity enhancement of an electro-optic sensor for displacement measurement Opt. Eng. 33 1950-2
5. Rioux M 1984 Laser range finder based on synchronized scanners Appl. Opt. 23 3837-44