Kittenberger, Thomas, Andreas Ferner, and Reinhard Scheikl. “A Simple Computer Vision Based Indoor Positioning System for Educational Micro Air Vehicles”. Journal of Automation, Mobile Robotics and Intelligent Systems 8, no. 1 (January 22, 2014): 46–52. Accessed May 14, 2024. https://www.jamris.org/index.php/JAMRIS/article/view/289.