2016
DOI: 10.1590/s1982-21702016000400041
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O Uso Da Distância De Hausdorff Como Medida De Similaridade Em Sistemas Automáticos De Atualização Cartográfica

Abstract: Resumo:A automação do processo de revisão e atualização da cartografia de áreas urbanas ainda constitui um desafio aos desenvolvedores de sistemas computacionais de alta produtividade. Uma das questões que permeia esse processo é a quantificação da similaridade entre objetos representados no espaço vetorial (bases cartográficas digitais) e segmentados no espaço matricial (imagens de alta resolução). A pesquisa desenvolvida no Laboratório de Fotogrametria do Departamento de Geomática da UFPR, ora apresentada, p… Show more

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Cited by 5 publications
(1 citation statement)
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“…The results found by the analysis of Hausdorff distance between homologous contour lines allows us to infer that this algorithm can be used to evaluate the accuracy of vector geometries. Gonçalves and Mitishita [43] also used Hausdorff distance for reviewing and updating urban maps by analyzing the similarity between vector geometries. After determining the quality and verifying the similarity of the features described by the contour lines obtained via RPA, a new perspective on using the RPAs for Precision Agriculture was introduced here.…”
Section: Simiarity Of Hausdorff Distancementioning
confidence: 99%
“…The results found by the analysis of Hausdorff distance between homologous contour lines allows us to infer that this algorithm can be used to evaluate the accuracy of vector geometries. Gonçalves and Mitishita [43] also used Hausdorff distance for reviewing and updating urban maps by analyzing the similarity between vector geometries. After determining the quality and verifying the similarity of the features described by the contour lines obtained via RPA, a new perspective on using the RPAs for Precision Agriculture was introduced here.…”
Section: Simiarity Of Hausdorff Distancementioning
confidence: 99%