Results 1 to 10 of about 2,512 (152)
Utilization of a Terrestrial Laser Scanner for the Calibration of Mobile Mapping Systems [PDF]
Sensors, 2017 This paper proposes a practical calibration solution for estimating the boresight and lever-arm parameters of the sensors mounted on a Mobile Mapping System (MMS). On our MMS devised for conducting the calibration experiment, three network video cameras,
Seunghwan Hong +5 more
doaj +6 more sources
Laser Tracker and Terrestrial Laser Scanner Range Error Evaluation by Stitching [PDF]
SensorsLaser trackers (LTs) are dimensional measurement instruments commonly employed in the manufacture and assembly of large structures. Terrestrial laser scanners (TLSs) are a related class of dimensional measurement instruments more commonly employed in ...
Bala Muralikrishnan +5 more
doaj +4 more sources
Utilizing a Terrestrial Laser Scanner for 3D Luminance Measurement of Indoor Environments [PDF]
Journal of Imaging, 2021 We aim to present a method to measure 3D luminance point clouds by applying the integrated high dynamic range (HDR) panoramic camera system of a terrestrial laser scanning (TLS) instrument for performing luminance measurements simultaneously with laser ...
Matti Kurkela +7 more
doaj +2 more sources
Calibration of terrestrial laser scanner [PDF]
Geodetski Glasnik, 2017 Terrestrial laser scanning is very powerful and advanced geodetic surveying technique, which has lately made significant progress in its development and improvement.
Mirnes Bojić, Dušan Kogoj
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UNCERTAINTY PROPAGATION FOR TERRESTRIAL MOBILE LASER SCANNER [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 Laser scanners are used more and more in mobile mapping systems. They provide 3D point clouds that are used for object reconstruction and registration of the system.
C. Mezian +3 more
doaj +3 more sources
OPEN SOURCE AND AFFORDABLE TERRESTRIAL LASER SCANNER [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 This paper explores the development of an affordable terrestrial laser scanner (TLS) system based on low-cost components and open source software.
A. B. Pyae, N. N. Nyan Lin, Z. Z. Zaw
doaj +3 more sources
MODELLING SINGLE TREE STRUCTURE WITH TERRESTRIAL LASER SCANNER [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017 Recent technological developments, which has reliable accuracy and quality for all engineering works, such as remote sensing tools have wide range use in forestry applications. Last decade, sustainable use and management opportunities of forest resources
H. Yurtseven, M. Akgül, S. Gülci
doaj +4 more sources
VEGETATION CHARACTERISTICS USING MULTI-RETURN TERRESTRIAL LASER SCANNER [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012 Distinguishing vegetation characteristics in a terrestrial laser scanner dataset is an interesting issue for environmental assessment. Methods for filtering vegetation points to distinguish them from ground class have been widely studied mostly on ...
F. Pirotti, A. Guarnieri, A. Vettore
doaj +4 more sources
Remote Sensing, 2010 The active Séchilienne landslide (Isère, France) has been continuously monitored by tacheometry, radar and extensometry devices for 25 years. Indeed, if the 3 mil. m3 of rocks in the active zone named ―Ruines‖ fell down, the debris would dam the Romanche
Marion Jaud +5 more
doaj +3 more sources
On the Sensitivity of the Parameters of the Intensity-Based Stochastic Model for Terrestrial Laser Scanner. Case Study: B-Spline Approximation [PDF]
Sensors, 2018 Gael Kermarrec +2 more
exaly +2 more sources