Automatic Construction of Hypotheses for Linear Objects in Digital and Laser Scanning Images

Automatic Construction of Hypotheses for Linear Objects in Digital and Laser Scanning Images

This paper presents an automatic road hypotheses approach using digital image and laser scanning image combining various Digital Image Processing techniques. The semantic objects, in this work, are linear features, such as, roads and streets. The aim of this paper is extract automatically road hypot...

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Bibliographic Details
Main Authors: Quintino Dalmolin, Daniel R. dos Santos, Hans-Peter Bähr
Format: Article
Language:English
Published: Universidade Federal de Uberlândia 2004-12-01
Series:Revista Brasileira de Cartografia
Subjects:
Automatic construction of road hypotheses
Feature extraction straight lines
Semantic objects
Image classification.
Online Access:http://www.rbc.ufrj.br/_pdf_56_2004/56_2_04.pdf
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spelling doaj-122fae04b25344cdb16d2618dcca27b62020-11-25T02:44:11ZengUniversidade Federal de UberlândiaRevista Brasileira de Cartografia0560-46131808-09362004-12-01562118128Automatic Construction of Hypotheses for Linear Objects in Digital and Laser Scanning ImagesQuintino DalmolinDaniel R. dos SantosHans-Peter BährThis paper presents an automatic road hypotheses approach using digital image and laser scanning image combining various Digital Image Processing techniques. The semantic objects, in this work, are linear features, such as, roads and streets. The aim of this paper is extract automatically road hypotheses on image space and object space for use the information in automatic absolute orientation process. The results show that methodology is efficiency and the roads hypotheses are generate and validate.http://www.rbc.ufrj.br/_pdf_56_2004/56_2_04.pdfAutomatic construction of road hypothesesFeature extraction straight linesSemantic objectsImage classification.
collection DOAJ
language English
format Article
sources DOAJ
author Quintino Dalmolin
Daniel R. dos Santos
Hans-Peter Bähr
spellingShingle Quintino Dalmolin
Daniel R. dos Santos
Hans-Peter Bähr
Automatic Construction of Hypotheses for Linear Objects in Digital and Laser Scanning Images
Revista Brasileira de Cartografia
Automatic construction of road hypotheses
Feature extraction straight lines
Semantic objects
Image classification.
author_facet Quintino Dalmolin
Daniel R. dos Santos
Hans-Peter Bähr
author_sort Quintino Dalmolin
title Automatic Construction of Hypotheses for Linear Objects in Digital and Laser Scanning Images
title_short Automatic Construction of Hypotheses for Linear Objects in Digital and Laser Scanning Images
title_full Automatic Construction of Hypotheses for Linear Objects in Digital and Laser Scanning Images
title_fullStr Automatic Construction of Hypotheses for Linear Objects in Digital and Laser Scanning Images
title_full_unstemmed Automatic Construction of Hypotheses for Linear Objects in Digital and Laser Scanning Images
title_sort automatic construction of hypotheses for linear objects in digital and laser scanning images
publisher Universidade Federal de Uberlândia
series Revista Brasileira de Cartografia
issn 0560-4613
1808-0936
publishDate 2004-12-01
description This paper presents an automatic road hypotheses approach using digital image and laser scanning image combining various Digital Image Processing techniques. The semantic objects, in this work, are linear features, such as, roads and streets. The aim of this paper is extract automatically road hypotheses on image space and object space for use the information in automatic absolute orientation process. The results show that methodology is efficiency and the roads hypotheses are generate and validate.
topic Automatic construction of road hypotheses
Feature extraction straight lines
Semantic objects
Image classification.
url http://www.rbc.ufrj.br/_pdf_56_2004/56_2_04.pdf
work_keys_str_mv AT quintinodalmolin automaticconstructionofhypothesesforlinearobjectsindigitalandlaserscanningimages
AT danielrdossantos automaticconstructionofhypothesesforlinearobjectsindigitalandlaserscanningimages
AT hanspeterbahr automaticconstructionofhypothesesforlinearobjectsindigitalandlaserscanningimages
_version_ 1724766885819449344

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