CED: Color Event Camera Dataset

Abstract

Until recently, event cameras have been limited to outputting events in the intensity channel, however, recent advances have resulted in the development of color event cameras, such as the Color DAVIS346. In this work, we present and release the first Color Event Camera Dataset (CED), containing 50 minutes of footage with both color frames and events. CED features a wide variety of indoor and outdoor scenes, which we hope will help drive forward event-based vision research. We also present an extension of the event camera simulator ESIM that enables simulation of color events. Finally, we present an evaluation of three state-of-the-art image reconstruction methods that can be used to convert the Color DAVIS346 into a continuous-time, HDR, color video camera to visualise the event stream, and for use in downstream vision applications.

Publication
In IEEE Conference on Computer Vision and Pattern Recognition Workshops.
Date