Beyond metrics. Point clouds as semantic graphic expression

Point clouds are objects with an unquestionable geometric value. However, the development of certain working methodologies allows the extraction of information that goes beyond the metric, allowing a semantic analysis of the documented object. In this work, we present one of these methodologies that...

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Bibliographic Details
Published inEGA : revista de expresión gráfica arquitectónica Vol. 22; no. 31; pp. 228 - 237
Main Authors Josep M. Puche Fontanilles, Josep M. Macias Solé, Josep M. Toldrà Domingo, Pau de Solà-Morales
Format Journal Article
LanguageEnglish
Spanish
Published Universitat Politècnica de València 01.11.2017
Subjects
arquitectura oculta
c aptura masiva de datos
lectura semántica
nube de puntos
visualización
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Summary:Point clouds are objects with an unquestionable geometric value. However, the development of certain working methodologies allows the extraction of information that goes beyond the metric, allowing a semantic analysis of the documented object. In this work, we present one of these methodologies that allows, with the sole modification of the visualization of the point clouds, to highlighting the elements of semantic value in the scanned architectural object.
ISSN:1133-6137
2254-6103
DOI:10.4995/ega.2017.6781