Paper
1 December 2023 Design of UAV autonomous mission system based on image processing
Baishun Zhang, Haiyang Yu, Jinhui Liu, Na Zhang, Jinmeng Chen, Xiaojing Ma
Author Affiliations +
Proceedings Volume 12940, Third International Conference on Control and Intelligent Robotics (ICCIR 2023); 129402T (2023) https://doi.org/10.1117/12.3011098
Event: Third International Conference on Control and Intelligent Robotics (ICCIR 2023), 2023, Sipsongpanna, China
Abstract
Unmanned Aerial Vehicles (UAVs) are increasingly used in a wide range of applications, and the issues of autonomous landing and endurance are gaining greater prominence. Image processing methods have been attracting attention on account of their edges in high accuracy and low cost. Firstly, the overall scheme and workflow of the UAV autonomous mission system are introduced in this research; DJI M100 UAV is selected as the research object, and STM32F407 is selected as the airborne control board; then this paper focuses on the precise positioning technology of UAVs based on image processing, introduces the UAV image extraction algorithm, processes the extracted image with the maximum between-class variance method (OTSU), and transforms the points in image space into Hough space by Hough transform based on Hough line detection algorithm, in an attempt to find out the lines in image space and determine the UAV position; consequently, the precise positioning device of the UAV is designed, and the battery is replaced independently to complete the endurance function design; finally, through the field test experiment of UAV, the results demonstrate that the image processing detection method boasts high accuracy and good detection accuracy. It is available for UAVs to automatically change batteries to achieve autonomous battery life and high stability.
(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.
Baishun Zhang, Haiyang Yu, Jinhui Liu, Na Zhang, Jinmeng Chen, and Xiaojing Ma "Design of UAV autonomous mission system based on image processing", Proc. SPIE 12940, Third International Conference on Control and Intelligent Robotics (ICCIR 2023), 129402T (1 December 2023); https://doi.org/10.1117/12.3011098
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KEYWORDS
Unmanned aerial vehicles

Image processing

Batteries

Control systems

Design and modelling

Cameras

Motion controllers

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