Understand
Event cameras, such as dynamic vision sensors (DVS), and dynamic and active-pixel vision sensors (DAVIS) can supplement other autonomous driving sensors by providing a concurrent stream of standard active pixel sensor (APS) images and DVS temporal contrast events.
- The APS stream is a sequence of standard grayscale global-shutter image sensor frames.
- The DVS events represent brightness changes occurring at a particular moment, with a jitter of about a millisecond under most lighting conditions.
- They have a dynamic range of >120 dB and effective frame rates >1 kHz at data rates comparable to 30 fps (frames/second) image sensors.
Built on
Off-Road Obstacle Avoidance through End-to-End Learning
LeCun, Yann, Muller, Urs, Ben, Jan, Cosatto, Eric, and Flepp, Beat · 2005
Earlier work this paper cites.
A 128x128 120 dB 15 μ \mu s latency asynchronous temporal contrast vision sensor
Lichtsteiner, P., Posch, C., and Delbruck, T · 2008
Earlier work this paper cites.
A 240 × \times 180 130 dB 3 μ \mu s latency global shutter spatiotemporal vision sensor
Brandli, C., Berner, R., Yang, M., Liu, S-C., and Delbruck, T · 2014
Earlier work this paper cites.
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End to end learning for self-driving cars
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Moeys, D. P., Corradi, F., Kerr, E., Vance, P., Das, G., Neil, D., Kerr, D., and Delbrück, T · 2016
Cited alongside, same era.
Then
Santana, Eder and Hotz, George · 2016
Later among the works it cites.
Live Demonstration: Convolutional Neural Network Driven by Dynamic Vision Sensor Playing RoShamBo
Lungu, Iulia-Alexandra, Corradi, Federico, and Delbruck, Tobias · 2017
Closest in time.
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