Results 281 to 290 of about 111,024 (346)

Unmanned aerial systems for photogrammetry and remote sensing: A review

ISPRS Journal of Photogrammetry and Remote Sensing, 2014
We discuss the evolution and state-of-the-art of the use of Unmanned Aerial Systems (UAS) in the field of Photogrammetry and Remote Sensing (PaRS).
Ismael Colomina
exaly   +2 more sources

Integration of Laser Scanner and Photogrammetry for Heritage BIM Enhancement

ISPRS International Journal of Geo-Information, 2021
: Digital 3D capture and reliable reproduction of architectural features is the first and most difficult step towards defining a heritage BIM. Three-dimensional digital survey technologies, such as TLS and photogrammetry, enable experts to scan buildings ...
Ahmad Baik, Yahya Alshawabkeh, Yehia Miky   +2 more
exaly   +2 more sources

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Foundations and guidelines for high‐quality three‐dimensional models using photogrammetry: A technical note on the future of neuroanatomy education

Anatomical Sciences Education, 2023
Hands‐on dissections using cadaveric tissues for neuroanatomical education are not easily available in many educational institutions due to financial, safety, and ethical factors.
A. de Sá Braga Oliveira, Luciano P. Leonel, Edward R. LaHood, Hana Hallak, Michael J. Link, J. Maleszewski, Carlos D. Pinheiro-Neto, Jonathan M. Morris, Maria Peris-Celda   +8 more
semanticscholar   +1 more source

Accuracy of intraoral photogrammetry in complete arch digital implant scanning: An in vivo prospective comparative study.

The Journal of prosthetic dentistry (Print)
STATEMENT OF PROBLEM Intraoral scanning of complete arch implant-supported prosthesis is still not predictable in all scenarios. Photogrammetry was introduced to overcome physical and anatomic limitations. The use of a new intraoral scanner combined with
Abdelrahman K. Eldabe, Doaa Adel-Khattab, Kirollos H. Botros   +2 more
semanticscholar   +1 more source

UAV photogrammetry-based remote sensing and preliminary assessment of the behavior of a landslide in Guizhou, China

, 2021
Unmanned Aerial Vehicle (UAV) technique has been widely utilized in geohazards assessment. In this work, the effectiveness of the UAV photogrammetry in the remote sensing and assessment of the landslide behavior is demonstrated through a case study of a ...
Zhan Cheng, Wenping Gong, Huiming Tang, C. Juang, Qing-Lu Deng, Jun Chen, Xiong-Fei Ye   +6 more
semanticscholar   +1 more source

Development and application of UAV-SfM photogrammetry for quantitative characterization of rock mass discontinuities

, 2021
Remote sensing techniques (e.g., terrestrial laser scanning and digital photogrammetry) have been developed and applied rapidly in recent years for identification and analysis of rock mass characteristics.
Deheng Kong, C. Saroglou, Fa-Quan Wu, P. Sha, Bo Li   +4 more
semanticscholar   +1 more source

Comparison of conventional, photogrammetry, and intraoral scanning accuracy of complete-arch implant impression procedures evaluated with a coordinate measuring machine.

The Journal of prosthetic dentistry (Print), 2020
STATEMENT OF PROBLEM Conventional implant impressions by using elastomeric impression material have been reported as a more reliable technique for a complete-arch implant record compared with intraoral scanner procedures.
M. Revilla-Léon, W. Att, M. Özcan, J. Rubenstein   +3 more
semanticscholar   +1 more source

Documentation, Three-Dimensional (3D) Modelling and visualization of cultural heritage by using Unmanned Aerial Vehicle (UAV) photogrammetry and terrestrial laser scanners

, 2021
Cultural heritages are the most important source of communication between the past and the future. The importance of documenting and preserving cultural heritage is becoming more and more clear.
Ali Ulvi
semanticscholar   +1 more source

Comparative analysis of digital photogrammetry software for cultural heritage

Digital Applications in Archaeology and Cultural Heritage, 2020
The paper seeks to evaluate three digital photogrammetry processing software, comparing Agisoft Metashape (known as Agisoft Metashape prior to version 1.5), Bentley ContextCapture, and RealityCapture to each other.
K. Kingsland
semanticscholar   +1 more source

Close-range underwater photogrammetry for coral reef ecology: a systematic literature review

Coral reefs, 2023
Tiny Remmers, Alana Grech, C. Roelfsema, Sophie E. Gordon, M. Lechene, Renata Ferrari   +5 more
semanticscholar   +1 more source