Friday, April 26, 2024

Lecture on Noise in Event Cameras and "SciDVS" camera


Talk title:   "Noise Limits of Event Cameras" presented at the Cambridge Huawei Frontiers in image Sensing 2024

Speaker: Prof. Tobi Delbruck

Abstract: "Cameras that mimic biological eyes have a 50 year history and the DVS event camera pixel is now nearly 20 years old. Event camera academic and industrial development is active, but it is only in the last few years that we understand more about the ultimate limits on their noise performance. This talk will be about those limits: What are the smallest changes that we can detect at a particular light intensity and particular speed? What are the main sources of noise in event cameras and what are the limits on these? I will discuss these results in the context of our PhD student Rui Graca’s work on SciDVS, a large-pixel DVS that targets scientific applications such as neural imaging and space domain awareness."

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