Premium
GRAPHOS – open‐source software for photogrammetric applications
Author(s) -
GonzalezAguilera D.,
LópezFernández L.,
RodriguezGonzalvez P.,
HernandezLopez D.,
Guerrero D.,
Remondino F.,
Menna F.,
Nocerino E.,
Toschi I.,
Ballabeni A.,
Gaiani M.
Publication year - 2018
Publication title -
the photogrammetric record
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.638
H-Index - 51
eISSN - 1477-9730
pISSN - 0031-868X
DOI - 10.1111/phor.12231
Subject(s) - photogrammetry , suite , computer science , pipeline (software) , software , component (thermodynamics) , graphical user interface , software suite , orientation (vector space) , open source , feature (linguistics) , image processing , artificial intelligence , computer vision , engineering drawing , matching (statistics) , open source software , computer graphics (images) , image (mathematics) , engineering , programming language , linguistics , philosophy , physics , geometry , mathematics , statistics , archaeology , thermodynamics , history
This paper reports the latest developments for the photogrammetric open‐source tool called GRAPHOS (inte GRA ted PHO togrammetric Suite). GRAPHOS includes some recent innovations in the image‐based 3D reconstruction pipeline, from automatic feature detection/description and network orientation to dense image matching and quality control. GRAPHOS also has a strong educational component beyond its automated processing functions, reinforced with tutorials and didactic explanations about algorithms and performance. The paper highlights recent developments carried out at different levels: graphical user interface ( GUI ), didactic simulators for image processing, photogrammetric processing with weight parameters, dataset creation and system evaluation.