Abstract
Deep learning methods have been successfully used in image processing and computer vision. Point cloud semantic segmentation is also a current study subject where deep learning is widely used. In this study, Semantic3D, a terrestrial laser scanning data, and Dublin City, an airborne laser scanning data, were used. Random sampling and an effective local feature aggregator (RANDLA-Net) were used as the segmentation algorithm. Precision, recall, F1 score, and overall accuracy were used as evaluation metrics. The overall accuracy is obtained as 0.882 in the Semantic3D dataset and 0.896 in the Dublin City dataset.
Original language | English |
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Title of host publication | Recent Research on Geotechnical Engineering, Remote Sensing, Geophysics and Earthquake Seismology - Proceedings of the 1st MedGU, Istanbul 2021 Volume 3 |
Editors | Attila Çiner, Zeynal Abiddin Ergüler, Mourad Bezzeghoud, Mustafa Ustuner, Mehdi Eshagh, Hesham El-Askary, Arkoprovo Biswas, Luca Gasperini, Klaus-Günter Hinzen, Murat Karakus, Cesare Comina, Ali Karrech, Alina Polonia, Helder I. Chaminé |
Publisher | Springer Nature |
Pages | 283-286 |
Number of pages | 4 |
ISBN (Print) | 9783031432170 |
DOIs | |
Publication status | Published - 2024 |
Event | 1st International conference on Mediterranean Geosciences Union, MedGU 2021 - Istanbul, Turkey Duration: 25 Nov 2021 → 28 Nov 2021 |
Publication series
Name | Advances in Science, Technology and Innovation |
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ISSN (Print) | 2522-8714 |
ISSN (Electronic) | 2522-8722 |
Conference
Conference | 1st International conference on Mediterranean Geosciences Union, MedGU 2021 |
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Country/Territory | Turkey |
City | Istanbul |
Period | 25/11/21 → 28/11/21 |
Bibliographical note
Publisher Copyright:© The Author(s), under exclusive license to Springer Nature Switzerland AG 2024.
Keywords
- Airborne LiDAR
- Deep learning
- Point cloud
- Semantic segmentation
- Terrestrial LiDAR