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Terrain Segmentation using Laser Radar Range Data
National Defense Research Establishment, Sweden.
Linköping University, Department of Electrical Engineering, Automatic Control. Linköping University, The Institute of Technology.
National Defense Research Establishment, Sweden.
1992 (English)In: Applied Optics, ISSN 0003-6935, Vol. 31, no 15, 2883-2890 p.Article in journal (Refereed) Published
Abstract [en]

A novel approach to segmentation of laser radar range images is presented. The approach is based on modeling horizontal and vertical scans of the terrain as piecewise-constant or piecewise-linear functions. The approach uses adaptive estimation based on Kalman filtering techniques. The performance of the segmentation algorithm is evaluated by application to laser range measurements. We also discuss how the output from the segmentation algorithm can be used for, e.g., object detection.

Place, publisher, year, edition, pages
1992. Vol. 31, no 15, 2883-2890 p.
Keyword [en]
Terrain segmentation, Laser radar, Performance, Estimation
National Category
Control Engineering
URN: urn:nbn:se:liu:diva-95642DOI: 10.1364/AO.31.002883OAI: diva2:637093
Available from: 2013-07-16 Created: 2013-07-16 Last updated: 2013-07-16

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ReferencesLink to record
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