Fig. 1
From: The first observations of auroras with dynamic vision sensors
(a) The DVS setup pointed West and \(25^\circ\) inclination angle, highlighting the conditions of the observations at the Auroral Observatory in Tromsø, Norway. Image taken with 1-second exposure time. (b) Green aurora in the observation direction taken 19:24:54 UTC with 2-second exposure time. The red square illustrates the approximate DVS viewing area at the time corresponding to Fig. 3b. Both images were taken by N. Gulbrandsen with a Canon EOS 6D at ISO 800 using a Samyang 14 mm f/2.8 at aperture f/4.
