Influence of On-Site Camera Calibration with Sub-Block of Images on the Accuracy of Spatial Data Obtained by PPK-Based UAS Photogrammetry

Influence of On-Site Camera Calibration with Sub-Block of Images on the Accuracy of Spatial Data Obtained by PPK-Based UAS Photogrammetry

Unmanned Aerial Systems (UAS) Photogrammetry has become widely used for spatial data acquisition. Nowadays, RTK (Real Time Kinematic) and PPK (Post Processed Kinematic) are the main correction methods for accurate positioning used for direct measurements of camera station coordinates in UAS imagery....

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Bibliographic Details
Main Authors: Kalima Pitombeira, Edson Mitishita
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Remote Sensing
Subjects:
unmanned aerial vehicles (UAVs)
in situ camera calibration
on-the job camera self-calibration
gnss-assisted aerial triangulation (GNSS-AAT)
integrated sensor orientation (ISO)
Online Access:https://www.mdpi.com/2072-4292/15/12/3126

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https://www.mdpi.com/2072-4292/15/12/3126

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