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Demonstration of closed-­loop airborne sense-­and-­avoid using machine vision

Mejias, Luis, Lai, John S., Ford, Jason J., & O'Shea, Peter J. (2012) Demonstration of closed-­loop airborne sense-­and-­avoid using machine vision. IEEE Aerospace and Electronic Systems Magazine, 27(4), pp. 4-7.

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Abstract

This paper describes a vision-based airborne collision avoidance system developed by the Australian Research Centre for Aerospace Automation (ARCAA) under its Dynamic Sense-and-Act (DSA) program. We outline the system architecture and the flight testing undertaken to validate the system performance under realistic collision course scenarios. The proposed system could be implemented in either manned or unmanned aircraft, and represents a step forward in the development of a “sense-and-avoid” capability equivalent to human “see-and-avoid”.

Impact and interest:

6 citations in Scopus
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3 citations in Web of Science®

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ID Code: 47446
Item Type: Journal Article
Keywords: Unmanned Aerial Vehicles, Sense and Avoid, Hidden Markov models, Computer Vision
DOI: 10.1109/MAES.2012.6203712
ISSN: 0885-8985
Subjects: Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > ARTIFICIAL INTELLIGENCE AND IMAGE PROCESSING (080100) > Computer Vision (080104)
Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > AEROSPACE ENGINEERING (090100)
Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > ELECTRICAL AND ELECTRONIC ENGINEERING (090600) > Signal Processing (090609)
Divisions: Current > Research Centres > Australian Research Centre for Aerospace Automation
Past > QUT Faculties & Divisions > Faculty of Built Environment and Engineering
Past > Schools > School of Engineering Systems
Funding:
Copyright Owner: Copyright 2012 IEEE
Copyright Statement: Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Deposited On: 04 Dec 2011 23:58
Last Modified: 15 Sep 2014 01:11

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