Concept and Feasibility Evaluation of Distributed Sensor-Based Measurement Systems Using Formation Flying Multicopters

by Juntang Yang, Yogesh Khedar, Mohamed Khalil Ben-Larbi, Jan Backhaus, Astrid Lampert, Ulf Bestmann, Enrico Stoll
Published 2021-07-01

Implementation and Validation of a High Accuracy UAV-Photogrammetry Based Rail Track Inspection System

by Yahya Ghassoun, Markus Gerke, Yogesh Khedar, Jan Backhaus, Markus Bobbe, Henry Meissner, Prashant Kumar Tiwary, Ralf Heyen
Published 2021-01-01