A low-cost, repeatable method for 3D particle analysis with SfM photogrammetry

M Tunwal, A Lim - Geosciences, 2023 - mdpi.com
The characterisation of particle shape is an important analysis in the field of sedimentary
geology. At finer scales, it is key for understanding sediment transport while at coarser …

Automated detecting, segmenting and measuring of grains in images of fluvial sediments: The potential for large and precise data from specialist deep learning …

D Mair, G Witz, AH Do Prado… - Earth Surface …, 2024 - Wiley Online Library
The size of sedimentary particles in rivers bears information on the sediment entrainment or
deposition mechanisms and the hydraulic conditions controlling them. However, collecting …

[PDF][PDF] Automated finding, segmenting, and measuring of grains in images of fluvial sediments–the potential of transfer learning in deep neural networks

D Mair, G Witz, AH Do Prado, P Garefalakis… - EarthArXiv …, 2023 - eartharxiv.org
The size of sedimentary particles in gravel-bed rivers allows for inferring information on
sediment entrainment or deposition mechanisms and on the hydraulic conditions controlling …