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Event-based Processing of Single Photon Avalanche Diode Sensors
2020
IEEE Sensors Journal
Single Photon Avalanche Diode sensor arrays operating in direct time of flight mode can perform 3D imaging using pulsed lasers. Operating at high frame rates, SPAD imagers typically generate large volumes of noisy and largely redundant spatio-temporal data. This results in communication bottlenecks and unnecessary data processing. In this work, we propose a neuromorphic processing solution to this problem. By processing the spatio-temporal patterns generated by the SPADs in a local, event-based
doi:10.1109/jsen.2020.2979761
fatcat:2j5afb4a7fhbngdkmw3jz2mkcq