Ground Control Point-Free Unmanned Aerial Vehicle-Based Photogrammetry for Volume Estimation of Stockpiles Carried on Barges

In this study, an approach using ground control point-free unmanned aerial vehicle (UAV)-based photogrammetry is proposed to estimate the volume of stockpiles carried on barges in a dynamic environment. Compared with similar studies regarding UAVs, an indirect absolute orientation based on the geome...

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Detalhes bibliográficos

Principais autores:	Haiqing He, Ting Chen, Huaien Zeng, Shengxiang Huang
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2019-08-01
coleção:	Sensors
Assuntos:	volume estimation unmanned aerial vehicle (UAV) photogrammetry structure-from-motion (SfM) semi-global matching (SGM)
Acesso em linha:	https://www.mdpi.com/1424-8220/19/16/3534
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