Buscar
Mostrando ítems 1-10 de 316
Extração automatica de segmentos lineares de rodovias em imagens de resoluções variadas
(Universidade Federal do Paraná (UFPR), Centro Politecnico, 2009-07-01)
In this paper a methodology for automatic extraction of road segments from images with different resolutions (low, middle and high resolution) is presented. It is based on a generalized concept of lines in digital images, ...
Extração automatica de segmentos lineares de rodovias em imagens de resoluções variadas
(Universidade Federal do Paraná (UFPR), Centro Politecnico, 2009-07-01)
In this paper a methodology for automatic extraction of road segments from images with different resolutions (low, middle and high resolution) is presented. It is based on a generalized concept of lines in digital images, ...
Extração automatica de segmentos lineares de rodovias em imagens de resoluções variadas
(2009-10-21)
In this paper a methodology for automatic extraction of road segments from images with different resolutions (low, middle and high resolution) is presented. It is based on a generalized concept of lines in digital images, ...
Extração automatica de segmentos lineares de rodovias em imagens de resoluções variadas
(Universidade Federal do Paraná (UFPR), Centro Politecnico, 2014)
Active testing and edge analysis for road centreline extraction
(2002-01-01)
As in the foreseeable future a human will be expected to remain as part of the object extraction system, semi-automated road extraction methods are still important. Following this trend, this paper presents a semi-automated ...
Road segment delineation using active testing principle and an edge-based post-processing strategy
(2003-12-01)
This paper presents a semi-automated method for extracting road segments from medium-resolution images based on active testing and edge analysis. The method is based on two sequential and independent stages. Firstly, an ...
Road segment delineation using active testing principle and an edge-based post-processing strategy
(2003-12-01)
This paper presents a semi-automated method for extracting road segments from medium-resolution images based on active testing and edge analysis. The method is based on two sequential and independent stages. Firstly, an ...
Análise das condições e sinalizações de segurança no trecho em obras de duplicação da rodovia federal BR-470 do estado de Santa Catarina
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização em Engenharia do TrabalhoUTFPR, 2017-05-31)
The Modal Rodoviário in Brazil has become, over time, the most used transportation in the country, both for the movement of materials and goods as for the locomotion of people. Parallel to this growth, the number of accidents ...