Results 11 to 20 of about 182,961 (312)
Quantum Beam Science, 2022 Three-dimensional laser scanning is a novel measurement technique that is frequently used for the documentation of cultural heritage (CH) objects. In the process of 3D scanning, one can obtain computing 3D models of artworks to be documented.
Vadim Parfenov +4 more
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Statistical Estimation of Blast Fragmentation by Applying 3D Laser Scanning to Muck Pile
Shock and Vibration, 2022 Run-of-mine fragmentation is an important aspect of mine productivity optimization, as it affects all mine-to-mill processes. The current blasting fragmentation calculation methods do not consider the 3D geometric information.
Qiang Liu +3 more
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QUALITY ASSESSMENT AND COMPARISON OF SMARTPHONE AND LEICA C10 LASER SCANNER BASED POINT CLOUDS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 3D urban models are valuable for urban map generation, environment monitoring, safety planning and educational purposes. For 3D measurement of urban structures, generally airborne laser scanning sensors or multi-view satellite images are used as a data ...
B. Sirmacek, R. Lindenbergh, J. Wang
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Methodology in 3D laser scanning of a farmhouse
Proceedings 3rd International Conference. Business Meets Technology, 2021 The urgent need to improve the quality in the refurbishment of traditional buildings has led to the adoption of many innovative technologies. 3D laser scanning is a non-destructive technique used in the study of architectural heritage. It consists of producing millions of accurate 3D points with a very high point density in a short time.
Jésica Moreno-Puchalt +3 more
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Estimation of 3D vegetation structure from waveform and discrete return airborne laser scanning data [PDF]
, 2012 This study presents and compares new methods to describe the 3D canopy structure with Airborne Laser Scanning (ALS) waveform data as well as ALS point data.
Olofsson, Kenneth, +12 more
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Reality Capture of Buildings Using 3D Laser Scanners
CivilEng, 2021 The urgent need to improve performance in the construction industry has led to the adoption of many innovative technologies. 3D laser scanners are amongst the leading technologies being used to capture and process assets or construction project data for ...
Avar Almukhtar +3 more
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Planning for Scanning Using Building Information Models:A Novel Approach with Occlusion Handling [PDF]
, 2015 Terrestrial laser scanning is finding an increasing range of applications in the Architectural Engineering Construction and Facilities Management (AEC/FM) industry.
Biswas, Humayun Kabir +8 more
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3D SURVEY IN COMPLEX ARCHAEOLOGICAL ENVIRONMENTS: AN APPROACH BY TERRESTRIAL LASER SCANNING [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 The survey of archaeological sites by appropriate geomatics technologies is an important research topic. In particular, the 3D survey by terrestrial laser scanning has become a common practice for 3D archaeological data collection.
D. Ebolese +3 more
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Dual Speed Laser Re-melting for High Densification in H13 Tool Steel Metal 3D Printing [PDF]
Archives of Metallurgy and Materials, 2019 The densification behavior of H13 tool steel powder by dual speed laser scanning strategy have been characterized for selective laser melting process, one of powder bed fusion based metal 3d printing. Under limited given laser power, the laser re-melting
Im Doo Jung +6 more
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ISPRS International Journal of Geo-Information, 2018 Mobile laser scanning (MLS) has been widely used in three-dimensional (3D) city modelling data collection, such as Google cars for Google Map/Earth. Building Information Modelling (BIM) has recently emerged and become prominent.
Lawrence Lau +6 more
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