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Proceedings Paper

Extrinsic calibration of single-scanline range sensor
Author(s): Juha Roening; Alexander Korzun; Jukka P. Riekki
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Paper Abstract

Built-in calibration of a range sensor may leave scaling and shifting errors in the scanner readings. A semiautomatic additional calibration procedure for a single-scanline range sensor is described. In the proposed procedure, a reference object located in the origin of the world coordinate system is utilized. A 3 X 3 mapping transformation matrix is used as a post-processor to correct scanner readings.

Paper Details

Date Published: 4 January 1995
PDF: 9 pages
Proc. SPIE 2349, Industrial Optical Sensors for Metrology and Inspection, (4 January 1995); doi: 10.1117/12.198696
Show Author Affiliations
Juha Roening, Univ. of Oulu (Finland)
Alexander Korzun, Belarussian State Univ. of Informatics and Radioelectronics (Belarus)
Jukka P. Riekki, Univ. of Oulu (Finland)

Published in SPIE Proceedings Vol. 2349:
Industrial Optical Sensors for Metrology and Inspection
Kevin G. Harding; H. Philip Stahl, Editor(s)

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