Tag
#photogrammetry
3 results
Publications
From Film to Data: Automating Meta-Feature Extraction in Historical Aerial Imagery
Felix Dahle, Yushan Liu, Bert Wouters, Roderik Lindenbergh(2025)
PFG - Journal of Photogrammetry, Remote Sensing and Geoinformation Science
This paper presents an open-source, automated workflow that uses computer vision and machine learning to extract essential metadata—such as fiducial marks and camera parameters—from historical aerial imagery. Evaluated on over 7,000 images of the Antarctic Peninsula, the method effectively overcomes severe scanning artifacts and missing data to enable accurate 3D reconstructions.
Blog Posts
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Get your own tie-points in Metashape: A Bundler Import Guide
A step-by-step guide to importing a Bundler (.out) file into Agisoft Metashape, covering the GUI workflow and a Python approach that preserves your chunk state during import.
photogrammetry sfm bundler metashape -
From Tie-Points to Global Tracks: Building Your Own Bundler File
How to take pairwise feature matches and turn them into a Bundler .out file — covering track merging, cross-image consistency, and the export format.
photogrammetry sfm bundler metashape