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cs.CV2026
HelixTrack: Event-Based Tracking and RPM Estimation of Propeller-like Objects
Radim Spetlik, Michal Pliska, VojtÄch Vrba +1
Safety-critical perception for unmanned aerial vehicles and rotating machinery requires microsecond-latency tracking of fast, periodic motion under egomotion and strong distractors…
cs.CV2024
EEPPR: Event-based Estimation of Periodic Phenomena Rate using Correlation in 3D
Jakub KoláÅ, Radim Å petlÃk, JiÅà Matas
We present a novel method for measuring the rate of periodic phenomena (e.g., rotation, flicker, and vibration), by an event camera, a device asynchronously reporting brightness ch…