Three‐dimensional characterization of particle morphology in natural gravel and blasted rock fragments using SfM‐MVS photogrammetry

Three‐dimensional characterization of particle morphology in natural gravel and blasted rock fragments using SfM‐MVS photogrammetry

Abstract This study aims to develop a high‐precision and cost‐efficient method for the three‐dimensional reconstruction of large particles in natural gravel and blasted rock fragments, utilizing Structure from Motion (SfM) and Multi‐View Stereo (MVS) techniques. The proposed approach was applied to...

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Bibliographic Details
Main Authors: Hongchen Liu, Zitao Zhang, Huaizhi Su, Xuedong Zhang, Jing Hu
Format: Article
Language:English
Published: Wiley-VCH 2025-02-01
Series:River
Subjects:
3D reconstruction
angularity
convexity
particle morphology
shape form
Online Access:https://doi.org/10.1002/rvr2.114
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https://doi.org/10.1002/rvr2.114

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