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An insect-inspired, spike-based, in-sensor, and night-time collision detector based on atomically thin and light-sensitive memtransistors
May 2022 • Darsith Jayachandran, Andrew Pannone, Mayukh Das, Dipanjan Sen, Thomas F. Schranghamer, Saptarshi Das
Abstract Collision detection under poor illumination and nightly conditions pose significant challenge for manned and unmanned vehicles, flying drones, and robots navigating complex terrestrial and extraterrestrial geographies. Existing night vision cameras offer solution based on sophisticated enhancement algorithms or additional thermal sensors necessitating extensive and expensive hardware, which make them power-hungry and untenable for deployment in remote and resource constrained locations. In contrast, noctu…
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