Comparison of optoelectronics functions applied to low-power laser rangefinders

Details Comparison of optoelectronics functions applied to low-power laser rangefinders Comparison of optoelectronics functions applied to low-power laser rangefinders

Sep 1994

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1994spie.2210..181b&link_type=abstract

Proc. SPIE Vol. 2210, p. 181-192, Space Optics 1994: Space Instrumentation and Spacecraft Optics, Thierry M. Dewandre; Joachim J

Physics

Optics

1

Scientific paper

In this paper, we study the optoelectronic functions of a 3D camera based on a laser rangefinder for an autonomous planetary rover. The main specifications to be satisfied are a range of 50 cm to 20 m with an accuracy of 1 cm or 1 percent and a continuous measurement rate of 0.1 ms. A critical analysis enables us to select two physical principles based on the measurement of the time taken for the propagation of light: pulsed and phase-shift rangefinding techniques. From the intrinsic properties of these both techniques, we study the influence of restrictive factors like the time of acquisition of a complete image and the comparison of the signal to noise ratio of these different kinds of devices.

Affiliated with

Also associated with

No associations

Rating

Comparison of optoelectronics functions applied to low-power laser rangefinders does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Comparison of optoelectronics functions applied to low-power laser rangefinders, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Comparison of optoelectronics functions applied to low-power laser rangefinders will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1712841