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Web AR Solution for UAV Pilot Training and Usability Testing
Roberto Ribeiro1, João Ramos1, David Safadinho1
1Computer Science and Communication Research Centre, School of Technology and Management, Polytechnic Institute of Leiria, Campus 2, Morro do Lena-Alto do Vieiro, Apartado 4163, 2411-901 Leiria, Portugal.
Sensors (Basel, Switzerland)
|March 6, 2021
Summary
This study introduces a cloud-hosted Web Augmented Reality (AR) solution for accessible drone (unmanned aerial vehicle/UAV) pilot training and usability testing. The system uses virtual elements over barcode markers for realistic, cost-effective training.
Area of Science:
- Computer Science
- Human-Computer Interaction
- Robotics
Background:
- The internet and mobile devices enable ubiquitous data access.
- Augmented Reality (AR) enhances reality by overlaying virtual information.
- Unmanned Aerial Vehicles (UAVs) have diverse applications but require specialized pilot training.
Purpose of the Study:
- To propose a multiplatform, cloud-hosted Web AR solution for drone training and usability testing.
- To create an inclusive and accessible method for learning drone piloting and conducting UAV research.
- To leverage trendy technologies for improved human-drone interaction (HDI).
Main Methods:
- Literature review of drones, AR, and HDI.
- Development of a prototype using Raspberry Pi 3, a camera, and barcode markers.
- Implementation of a configurable trajectory system using virtual elements over real-world barcode markers.
Main Results:
- A real-time AR experience for drone pilot training and usability testing is achievable via web technologies.
- The proposed solution offers high availability through web and ubiquitous devices.
- Demonstrated cost-effective alternative to traditional training methods, minimizing technophobia.
Conclusions:
- Web AR provides a viable and accessible platform for drone pilot training and usability testing.
- The developed prototype validates the feasibility of real-time AR experiences for UAVs.
- This approach facilitates easier pilot training and testing for researchers and developers.

