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Simulated annealing for building roof contours identification from lidar data
(2013-08-21)
This paper proposes a method by simulated annealing for building roof contours identification from LiDAR-derived digital elevation model. Our method is based on the concept of first extracting aboveground objects and then ...
Simulated annealing for building roof contours identification from lidar data
(2013-08-21)
This paper proposes a method by simulated annealing for building roof contours identification from LiDAR-derived digital elevation model. Our method is based on the concept of first extracting aboveground objects and then ...
Extraction of Building Roof Contours From LiDAR Data Using a Markov-Random-Field-Based Approach
(Institute of Electrical and Electronics Engineers (IEEE), 2012-03-01)
This paper proposes a method for the automatic extraction of building roof contours from a digital surface model (DSM) by regularizing light detection and ranging (LiDAR) data. The method uses two steps. First, to detect ...
Extraction of Building Roof Contours From LiDAR Data Using a Markov-Random-Field-Based Approach
(Institute of Electrical and Electronics Engineers (IEEE), 2012-03-01)
This paper proposes a method for the automatic extraction of building roof contours from a digital surface model (DSM) by regularizing light detection and ranging (LiDAR) data. The method uses two steps. First, to detect ...
Extraction of Building Roof Contours From LiDAR Data Using a Markov-Random-Field-Based Approach
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
Holographic Wilson loops, Hamilton-Jacobi equation, and regularizations
(American Physical Society, 2016-04)
The minimal area for surfaces whose borders are rectangular and circular loops are calculated using the Hamilton-Jacobi (HJ) equation. This amounts to solving the HJ equation for the value of the minimal area, without ...
Extração automática de contornos de telhados usando dados de varredura a laser e campos randômicos de MarkovAutomatic extraction of building roof contours by laser scanning data and markov random field
(Universidade Federal do Paraná (UFPR), Centro Politecnico, 2014)
Extração automática de contornos de telhados usando dados de varredura a laser e campos randômicos de Markov
(Universidade Federal do Paraná (UFPR), Centro Politecnico, 2008-01-01)
This paper proposes a methodology for automatic extraction of building roof contours from a Digital Elevation Model (DEM), which is generated through the regularization of an available laser point cloud. The methodology ...
Singularidades de aplicações estáveis de superfícies fechadas e orientadas em S2Singularities of the stable maps to the closed and oriented surface on S2
(Universidade Federal de ViçosaBRÁlgebra; Análise; Geometria e Topologia; Matemática AplicadaMestrado em MatemáticaUFV, 2015)