Indoor navigation—user requirements, state-of-the-art and developments for smartphone localization
G Retscher - Geomatics, 2022 - mdpi.com
A variety of positioning systems have emerged for indoor localization which are based on
several system strategies, location methods, and technologies while using different signals …
several system strategies, location methods, and technologies while using different signals …
Assessment of the Steering Precision of a UAV along the Flight Profiles Using a GNSS RTK Receiver
Photogrammetric surveys are increasingly being carried out using Unmanned Aerial
Vehicles (UAV). Steering drones along the flight profiles is one of the main factors that …
Vehicles (UAV). Steering drones along the flight profiles is one of the main factors that …
UAV photogrammetry under poor lighting conditions—Accuracy considerations
P Burdziakowski, K Bobkowska - Sensors, 2021 - mdpi.com
The use of low-level photogrammetry is very broad, and studies in this field are conducted in
many aspects. Most research and applications are based on image data acquired during the …
many aspects. Most research and applications are based on image data acquired during the …
Energy‐Efficient Unmanned Aerial Vehicle (UAV) Surveillance Utilizing Artificial Intelligence (AI)
Recently, unmanned aerial vehicles (UAVs) enhance connectivity and accessibility for
civilian and military applications. A group of UAVs with on‐board cameras usually monitors …
civilian and military applications. A group of UAVs with on‐board cameras usually monitors …
Airborne visual detection and tracking of cooperative UAVs exploiting deep learning
R Opromolla, G Inchingolo, G Fasano - Sensors, 2019 - mdpi.com
The performance achievable by using Unmanned Aerial Vehicles (UAVs) for a large variety
of civil and military applications, as well as the extent of applicable mission scenarios, can …
of civil and military applications, as well as the extent of applicable mission scenarios, can …
Experimental evaluation of a UWB-based cooperative positioning system for pedestrians in GNSS-denied environment
Cooperative positioning (CP) utilises information sharing among multiple nodes to enable
positioning in Global Navigation Satellite System (GNSS)-denied environments. This paper …
positioning in Global Navigation Satellite System (GNSS)-denied environments. This paper …
Decentralized Collaborative Navigation with Enhanced Positioning Update for Mobile Robots
Y Miron, A Etzion, Y Goldfracht… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Collaborative navigation or shared localization techniques are employed to enhance self-
localization accuracy through information exchange among multiple agents operating …
localization accuracy through information exchange among multiple agents operating …
Artificial intelligence empowered models for UAV communications
UAVs and AI are used for a variety of tasks, including object detection, segmentation,
tracking, facial recognition, fire and smoke detection, and so on. Drones can collect data …
tracking, facial recognition, fire and smoke detection, and so on. Drones can collect data …
Implementation of GAGAN augmentation on smart mobile devices and development of a cooperative positioning architecture
J Rajavarathan, G Retscher… - Journal of Applied …, 2024 - degruyter.com
This study presents an Android-based cooperative positioning (CP) architecture to improve
the GNSS positioning performance on mobile devices. SBAS (Satellite Based Augmentation …
the GNSS positioning performance on mobile devices. SBAS (Satellite Based Augmentation …
[HTML][HTML] Development of Advanced Positioning Techniques of UWB/Wi-Fi RTT Ranging for Personal Mobility Applications
“Smart” devices, such as contemporary smartphones and PDAs (Personal Digital
Assistance), play a significant role in our daily live, be it for navigation or location-based …
Assistance), play a significant role in our daily live, be it for navigation or location-based …