navigation by images

Clicks: 185
ID: 166915
1993
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Ranked #46 of 62 articles by views in Antioxidants (Basel, Switzerland)

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Abstract
A new navigation method based on measurements of image tokens and Kalman filtering is presented. An image token is the central projection of a landmark, a point on the terrain surface. This surface being described by an elevation map, a Kalman filter processes the measurements to update estimates of camera position and orientation, and landmarks. The method has been implemented for off-line simulations of aeroplane navigation. Preliminary tests indicate a performance at least comparable to that of satellite navigation systems. The implemented algorithm also seems to have high tolerance against noise and modeling errors.
Reference Key
hagen1993modeling,navigation Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors ;Espen Hagen;Eilert Heyerdahl
Journal Antioxidants (Basel, Switzerland)
Year 1993
DOI
10.4173/mic.1993.3.2
URL
http://www.mic-journal.no/PDF/1993/MIC-1993-3-2.pdf
Keywords
autonomous navigation computer vision computer science

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