Results 31 to 40 of about 2,581 (248)
Point cloud registration and virtual realization of large scale and more complex historical structures [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013 Digital information technology always needs more information about object and its relations. Thus, three-dimensional (3D) models of historical structures are created for visualize and documentation of them.
C. Altuntas, F. Yildiz
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Documentation of Bridges by Terrestrial Laser Scanner [PDF]
IABSE Reports, 2015 <p>Bridge structures are subjected to deterioration due to excessive usage, overloading, and aging material. For the last two decades, a significant amount research has been developed for collecting data for structural health monitoring. Yet, visual investigation with an on-site inspector remains the predominant method.
Linh Truonghong, Debra F. Laefer
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Finding the next-best scanner position for as-built modeling of piping systems [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014 Renovation of plant equipment of petroleum refineries or chemical factories have recently been frequent, and the demand for 3D asbuilt modelling of piping systems is increasing rapidly.
K. Kawashima +4 more
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TLS data for cracks detection in building walls
Data in Brief, 2022 Nowadays, non-destructive remote measuring techniques are popular methods applied in civil engineering, and one of them is terrestrial laser scanning (TLS). The poor condition of buildings is a very significant aspect of the construction field.
Paulina Stałowska, Czesław Suchocki
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Applicability of 3D laser scanning in precision horticulture
International Journal of Horticultural Science, 2011 Due to the technological development, remote sensing instruments and methods have become widespread in all segments of life (from precision agriculture through architecture to medicine).
J. Tamás +6 more
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TERRESTRIAL LASER SCANNER FOR MONITORING THE DEFORMATIONS AND THE DAMAGES OF BUILDINGS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 Abstract. scanner provides the ability to detect the geometric 3D model of a building without any physical contact with the structure. Knowledge of the 3D model will give the opportunity to study the deformation and quantify the damages. Three case studies are presented relating to damaged and/or unsafe buildings: Sivillier Castle (Villasor - Sardinia-
VACCA, GIUSEPPINA +3 more
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Performance evaluation of terrestrial laser scanners—a review
Measurement Science and Technology, 2021 Abstract Terrestrial laser scanners (TLSs) are increasingly used in several applications such as reverse engineering, digital reconstruction of historical monuments, geodesy and surveying, deformation monitoring of structures, forensic crime scene preservation, manufacturing and assembly of engineering components, and architectural ...
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Estimating the Uncertainty of Terrestrial Laser Scanner Measurements
IEEE Transactions on Geoscience and Remote Sensing, 2012 Peer ...
María-Eugenia Polo +3 more
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Application of Terrestrial Laser Scanner in engineering survey
IOP Conference Series: Earth and Environmental Science, 2021 Abstract For evaluating the objective measured by the traditional measurement technology that is continuous and periodic single point observation method, it is one-sided and uncertainty. The 3D laser scanning technology called the real scene reproduction technology can provide the support for the 3D design of all kinds of tested ...
Chang’an Hu +5 more
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Uncertainty Assessment in Terrestrial Laser Scanner Measurements
Key Engineering Materials, 2014 Abstract. The essential purpose of this study is to develop the measurement procedures in order toevaluate the quality of the observations carried out using Terrestrial Laser Scanner (TLS) equipment.It tries, in addition, to estimate an uncertainty value that allows the users to know the reliability of theinstrument measurements.
García Pallero, José Luis +1 more
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