Semi-automatic vectorization of linear networks on rasterized cartographic maps

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dc.creatorMiravet, Carlos
dc.creatorCoiras, Enrique
dc.creatorSantamaria, Javier
dc.date2005-03-22
dc.date.accessioned2026-07-07T03:22:45Z
dc.date.available2026-07-07T03:22:45Z
dc.descriptionA system for semi-automatic vectorization of linear networks (roads, rivers, etc.) on rasterized cartographic maps is presented. In this system, human intervention is limited to a graphic, interactive selection of the color attributes of the information to be obtained. Using this data, the system performs a preliminary extraction of the linear network, which is subsequently completed, refined and vectorized by means of an automatic procedure. Results on maps of different sources and scales are included. ----- Se presenta un sistema semi-automatico de vectorizacion de redes de objetos lineales (carreteras, rios, etc.) en mapas cartograficos digitalizados. En este sistema, la intervencion humana queda reducida a la seleccion grafica interactiva de los atributos de color de la informacion a obtener. Con estos datos, el sistema realiza una extraccion preliminar de la red lineal, que se completa, refina y vectoriza mediante un procedimiento automatico. Se presentan resultados de la aplicacion del sistema sobre imagenes digitalizadas de mapas de distinta procedencia y escala.
dc.description12 pages with 13 figures, in Spanish
dc.identifierhttps://arxiv.org/abs/cs/0503056
dc.identifierhttp://arxiv.org/abs/cs/0503056
dc.identifierRevista de Teledeteccion, 10 (1998)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/32671
dc.subjectComputer Vision and Pattern Recognition
dc.subjectMultimedia
dc.subjectI.4.6
dc.titleSemi-automatic vectorization of linear networks on rasterized cartographic maps
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