Real-Time Tracking of Objects for Space Applications Using a Laser Range Scanner

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ConferenceProceedings of the AAAI Conference on Intelligent Robots in Field, Factory, Service and Space, March 20-24, 1994., Houston, Texas, USA
AbstractReal-time tracking of multiple targets or geometrical features of an object using a variable resolution laser scanner is presented. The scanner is characterized by its robustness to ambient illumination, even the sun shining directly into the sensor, and its tracking resolution. The sensor to extract registered range and intensity information for each scanned point on the object at a rate of 18 kHz uses two high-speed galvanometers and a collimated laser beam. Three-dimensional real-time tracking using Lissajous patterns proves to be very attractive for space applications. Integration with the existing photogrammetry-based Advanced Space Vision System (ASVS) is discussed.
Publication date
AffiliationNRC Institute for Information Technology; National Research Council Canada
Peer reviewedNo
NRC number37109
NPARC number8913745
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Record identifier5d14b4ca-c65e-4cc4-b365-3fdd278afc18
Record created2009-04-22
Record modified2016-05-09
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