Efficient Distance Measurement Using QR Code for Precise Positioning of VTOL UAVs 


Vol. 49,  No. 5, pp. 782-790, May  2024
10.7840/kics.2024.49.5.782


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  Abstract

Depending on the utilization of VTOL UAVs; there are applications that require highly sophisticated positionings. For example, precise landing at the destination is very important for automated payload (un-)loading, docking, or wired/wireless charging. Although many UAVs are equipped with GPS, a gyroscope and altitude (atmospheric and/or ultrasonic based) sensors for their location determinations, there is still an error of several meters to tens of centimetres. In case of a UAVs that applies with a magnetic induction for wireless charging system, only a few centimetres of error are allowed. In this study, we use QR code image analysis to get distance so that UAV's position could be more precisely estimated.

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[IEEE Style]

B. Kim and J. Kang, "Efficient Distance Measurement Using QR Code for Precise Positioning of VTOL UAVs," The Journal of Korean Institute of Communications and Information Sciences, vol. 49, no. 5, pp. 782-790, 2024. DOI: 10.7840/kics.2024.49.5.782.

[ACM Style]

Byoung-Kug Kim and Jiheon Kang. 2024. Efficient Distance Measurement Using QR Code for Precise Positioning of VTOL UAVs. The Journal of Korean Institute of Communications and Information Sciences, 49, 5, (2024), 782-790. DOI: 10.7840/kics.2024.49.5.782.

[KICS Style]

Byoung-Kug Kim and Jiheon Kang, "Efficient Distance Measurement Using QR Code for Precise Positioning of VTOL UAVs," The Journal of Korean Institute of Communications and Information Sciences, vol. 49, no. 5, pp. 782-790, 5. 2024. (https://doi.org/10.7840/kics.2024.49.5.782)
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