Abstract
We implemented a closed-loop control algorithm that uses information on the turning radius of a biohybrid fly-robot interface (FRI) to interpret the spike rate of a motion sensitive interneuron, the H1-cell, as a function of distance from a patterned wall. The fly-robot interface repeatedly triggers collision avoidance manoeuvres during an oscillatory forward movement with bias towards the wall whenever the H1-cell spiking activity exceeds a certain threshold value. In addition, we further investigated the parameters which will ultimately enable the system to manoeuvre autonomously, and in an energy-efficient way within arbitrary visual environments.
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Acknowledgments
The authors would like to thank Peter Swart for proofreading the manuscript. This work was partially supported by US AFOSR/EOARD grant FA8655-09-1-3083 (HGK).
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Huang, J.V., Wei, Y., Krapp, H.G. (2018). Active Collision Free Closed-Loop Control of a Biohybrid Fly-Robot Interface. In: Vouloutsi , V., et al. Biomimetic and Biohybrid Systems. Living Machines 2018. Lecture Notes in Computer Science(), vol 10928. Springer, Cham. https://doi.org/10.1007/978-3-319-95972-6_22
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DOI: https://doi.org/10.1007/978-3-319-95972-6_22
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