Survey on computer vision for UAVs: Current developments and trends

C Kanellakis, G Nikolakopoulos - Journal of Intelligent & Robotic Systems, 2017 - Springer
During last decade the scientific research on Unmanned Aerial Vehicless (UAVs) increased
spectacularly and led to the design of multiple types of aerial platforms. The major challenge …

Google map aided visual navigation for UAVs in GPS-denied environment

M Shan, F Wang, F Lin, Z Gao… - … on robotics and …, 2015 - ieeexplore.ieee.org
We propose a framework for Google Map aided UAV navigation in GPS-denied
environment. Geo-referenced navigation provides drift-free localization and does not require …

Outdoor flight testing of a pole inspection UAV incorporating high-speed vision

I Sa, S Hrabar, P Corke - Field and Service Robotics: Results of the 9th …, 2015 - Springer
We present a pole inspection system for outdoor environments comprising a high-speed
camera on a vertical take-off and landing (VTOL) aerial platform. The pole inspection task …

Geo-map** and visual stitching to support landmine detection using a low-cost UAV

J Colorado, I Mondragon, J Rodriguez… - International …, 2015 - journals.sagepub.com
This paper describes the development of an aerial system applied for the terrain map**
and geo-detection of explosive landmine-like objects. In practice in Colombia, a large …

Exploration and map** technique suited for visual-features based localization of mavs

J Chudoba, M Kulich, M Saska, T Báča… - Journal of Intelligent & …, 2016 - Springer
An approach for long term localization, stabilization, and navigation of micro-aerial vehicles
(MAVs) in unknown environment is presented in this paper. The proposed method relies …

Autonomous navigation based on sequential images for planetary landing in unknown environments

C Xu, D Wang, X Huang - Journal of Guidance, Control, and Dynamics, 2017 - arc.aiaa.org
An autonomous navigation scheme based on sequential images is presented for planetary
landing in unknown environments. A lander is assumed to be equipped with only an inertial …

[HTML][HTML] Design of a small unmanned aircraft system for bridge inspections

T Whitley, A Tomiczek, C Tripp, A Ortega, M Mennu… - Sensors, 2020 - mdpi.com
Bridge inspections are an important procedure for maintaining the infrastructure vital to our
economy and well-being. The current methodology of utilizing specialized equipment such …

Landmark-based autonomous navigation for pinpoint planetary landing

C Xu, D Wang, X Huang - Advances in Space Research, 2016 - Elsevier
A landmark-based autonomous navigation scheme is presented for pinpoint planetary
landing. The dynamic model is built on the basis of measurements from Inertial …

Development of an unmanned helicopter for vertical replenishment

F Wang, P Liu, S Zhao, BM Chen, SK Phang… - Unmanned …, 2015 - World Scientific
This paper presents an intelligent and robust guidance, navigation and control solution for a
rotary-wing UAV to carry out an autonomous cargo transportation mission between two …

Metric sensing and control of a quadrotor using a homography-based visual inertial fusion method

P Li, M Garratt, A Lambert, S Lin - Robotics and Autonomous Systems, 2016 - Elsevier
The combination of a camera and an Inertial Measurement Unit (IMU) has received much
attention for state estimation of Micro Aerial Vehicles (MAVs). In contrast to many map based …