Abstract
Height is a critical variable for helicopter hover control. In this paper we discuss, and present experimental results for, two different height sensing techniques: ultrasonic and stereo imaging, which have complementary characteristics. Feature-based stereo is used which provides a basis for visual odometry and attitude estimation in the future.
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© 2001 Springer-Verlag Berlin Heidelberg
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Corke, P., Sikka, P., Roberts, J. (2001). Height Estimation for an Autonomous Helicopter. In: Rus, D., Singh, S. (eds) Experimental Robotics VII. Lecture Notes in Control and Information Sciences, vol 271. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45118-8_11
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DOI: https://doi.org/10.1007/3-540-45118-8_11
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