Three-dimensional sensing based on a dynamically focused laser optical feedback imaging technique

Applied Optics

Volumn 40, Issue 12, 2001, Pages 1921-1924

  Day, Richard ^a   Lacot, Eric ^a   Lacot, Frédéric ^a   Berge, Bruno ^b  

^a UNIV GRENOBLE ALPES   (France)

^b Laboratoire de Physique UMR CNRS ENSL   (France)

Author keywords

[No Author keywords available]

Indexed keywords

IMAGING TECHNIQUES; LASERS; LENSES; OPTICAL RESOLVING POWER; RESONANCE;

RESONANT SENSITIVITY;

OPTICAL SENSORS;

EID: 0001403273     PISSN: 1559128X     EISSN: 21553165     Source Type: Journal    
DOI: 10.1364/AO.40.001921     Document Type: Article

References (11)

1. G.-C. Jin and S. Tang, “Automated moiré contouring of diffuse surfaces,” Opt. Eng. 28, 1211-1215 (1989).
2. V. Srinivasan, H. Liu, and M. Halioua, “Automated phasemeasuring profilometry of 3-D diffuse objects,” Appl. Opt. 23, 3105-3108 (1984).
3. J. Esteve-Taboada, D. Mas, and J. Garcia, “Three-dimensional object recognition by Fourier transform profilometry,” Appl. Opt. 38, 4760-4765 (1999).
4. I. Kaisto, J. Kostamovaara, M. Manninen, and R. Myllyla, “Optical range finder for 1.5-10-m distances,” Appl. Opt. 22, 3258-3264 (1983).
5. T. Dresel, G. Hausler, and H. Venzke, “Three-dimensional sensing of rough surfaces by coherence radar,” Appl. Opt. 31, 919-925 (1992).
6. D. Hamilton and T. Wilson, “Surface profile measurement using the confocal microscope,” J. Appl. Phys. 53, 5320-5322 (1982).
7. E. Lacot, R. Day, and F. Stoeckel, “Laser optical feedback tomography,” Opt. Lett. 24, 744-746 (1999).
8. E. Lacot and F. Stoeckel, “Detecteur optique actif,” French patent PCT/FR98/02092; 97/12391, INPI Grenoble (30 September 1997).
9. B. Berge and J. Peseux, “Lentille a focale variable,” French patent 97/12781, INPI Grenoble (8 October 1997).
10. B. Berge and J. Peseux, “Variable focal length controlled by an external voltage: an application of electrowetting,” Eur.Phys. J. E 3, 159-163 (2000).
11. A. E. Siegman, Lasers (University Science, Mill Valley, Calif. 1986).