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Land movement detection from terrestrial laser scanner (LiDAR) analysis
(SPIE, 2021)
At the beginning of 2018 a landslide was triggered in the Reina del Cisne (Cuenca - Ecuador) following the cut that was applied to a hillside for the construction of a small access road. From May to June 2018, the period ...
Classificação de padrões espectrais em dados LIDAR para a identificação de rochas em afloramentos
(Universidade do Vale do Rio dos Sinos, 2012-08-01)
The present study aimed to develop and implement a method for detection and classification of spectral signatures in point clouds obtained from Terrestrial Laser Scanner in order to identify the presence of different rocks ...
Classificação de padrões espectrais em dados LIDAR para a identificação de rochas em afloramentos
(Universidade do Vale do Rio dos Sinos, 2012-08-01)
The present study aimed to develop and implement a method for detection and classification of spectral signatures in point clouds obtained from Terrestrial Laser Scanner in order to identify the presence of different rocks ...
Comparação entre o processo topográfico e a monorestituição apoiada com laser scanner terrestre no levantamento arquitetônico de fachadas
(Universidade Federal de Pernambuco, 2014)
Semi-automatic modeling of buildings from digital surface models
(2004-07-01)
Semi-automatic building detection and extraction is a topic of growing interest due to its potential application in such areas as cadastral information systems, cartographic revision, and GIS. One of the existing strategies ...
Semi-automatic modeling of buildings from digital surface models
(2004-07-01)
Semi-automatic building detection and extraction is a topic of growing interest due to its potential application in such areas as cadastral information systems, cartographic revision, and GIS. One of the existing strategies ...
Accuracy improvement in 3D laser scanner based on dynamic triangulation for autonomous navigation system
(2017)
Autonomous navigation has been an important task in recent years to keep track of vehicles location, to provide safety and accuracy on its trajectory and to see their surroundings and predict if it is possible to travel ...
Laser scanner based heading angle and distance estimation
(03/17/2013)
Towards autonomous vehicle navigation the problem of guidance is a major difficulty faced by fully autonomous vehicle. This paper proposes a new method to estimate the heading angle for safe autonomous navigation purpose. ...