A simple way to reduce 3D model deformation in smartphone photogrammetry

A Jasińska, K Pyka, E Pastucha, HS Midtiby - Sensors, 2023 - mdpi.com
Recently, the term smartphone photogrammetry gained popularity. This suggests that
photogrammetry may become a simple measurement tool by virtually every smartphone …

A Binocular Camera Calibration Method in Froth Flotation Based on Key Frame Sequences and Weighted Normalized Tilt Difference

J Luo, Z Tang, H Zhang, Y Fan, Y Xie… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
3D froth information is a significant indicator of working condition recognition in froth
flotation. To extract it accurately, the first and key step is camera calibration. Although there …

Improving Photogrammetry Instrument Performance through Camera Calibration for Precision Digital Manufacturing

T Hedstrand, N Southon, O Martin, C Davey, N Yu - Procedia CIRP, 2024 - Elsevier
Serial-axis robots are being used in precision digital manufacturing for more intensive
applications than previously expected. These industrial robots can show global inaccuracy …

Polymodal Method of Improving the Quality of Photogrammetric Images and Models

P Burdziakowski - Energies, 2021 - mdpi.com
Photogrammetry using unmanned aerial vehicles has become very popular and is already
commonly used. The most frequent photogrammetry products are an orthoimage, digital …

Effect of camera calibration refreshing on orthophoto position accuracy in UAV mapping

C Şahin - Türk Uzaktan Algılama ve CBS Dergisi, 2023 - dergipark.org.tr
Unmanned aerial vehicles (UAVs) are autonomous or remote control controlled air vehicles
without a pilot. UAVs are aerial platforms capable of carrying non-metric photogrammetric …

RETRACTED ARTICLE: Synchronization Methods of Multiple High Frame Rate Industrial Cameras Using a General-Purpose Computer

X Wu, Y Wang, L Wang - Arabian Journal for Science and Engineering, 2023 - Springer
RETRACTED ARTICLE: Synchronization Methods of Multiple High Frame Rate Industrial
Cameras Using a General-Purpose Computer | SpringerLink Skip to main content Advertisement …

[PDF][PDF] Evaluation of the quality of a checkerboard camera calibration compared to a calibration on a laboratory test field

J Aleksandra - Journal Baltic Surveying, 2022 - llufb.llu.lv
For photogrammetric works, a fundamental issue is the determination of camera internal
orientation parameters (IOP). Without camera calibration, it is difficult to imagine a correct …

Method of Improving Incomplete Spatial-Temporal Data in Inland Navigation, on the Basis of Industrial Camera Images–West Oder River Case Study

G Stępień, A Kujawski, A Tomczak… - Transport and …, 2022 - sciendo.com
METHOD OF IMPROVING INCOMPLETE SPATIAL- TEMPORAL DATA IN INLAND NAVIGATION,
ON THE BASIS OF INDUSTRIAL CAMERA IMAGES – WEST OD Page 1 Transport and …