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Proceedings Paper

A Knowledge-Based System For The Recognition Of Roads On SPOT Satellite Images
Author(s): J. Van Cleynenbreugel; P. Suetens; F. Fierens; P. Wambacq; A. Oosterlinck
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Paper Abstract

Due to the resolution of current satellite imagery (e.g. SPOT), the extraction of roads and linear networks from satellite data has become a feasible - although labour-intensive - task for a human expert. This interpretation problem relies on structural image recognition as well as on expertise in combining data sources external to the image data (e.g. topography, landcover classification). In this paper different knowledge sources employed by human interpreters are discussed. Ways to implement these sources using current knowledge-based tools are suggested. A practical case study of knowledge integration is described.

Paper Details

Date Published: 5 September 1989
PDF: 6 pages
Proc. SPIE 1099, Advances in Image Compression and Automatic Target Recognition, (5 September 1989); doi: 10.1117/12.960456
Show Author Affiliations
J. Van Cleynenbreugel, Katholieke Universiteit Leuven (Belgium)
P. Suetens, Katholieke Universiteit Leuven (Belgium)
F. Fierens, Katholieke Universiteit Leuven (Belgium)
P. Wambacq, Katholieke Universiteit Leuven (Belgium)
A. Oosterlinck, Katholieke Universiteit Leuven (Belgium)


Published in SPIE Proceedings Vol. 1099:
Advances in Image Compression and Automatic Target Recognition
Andrew G. Tescher, Editor(s)

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