Western Sydney University develops camera that could prevent satellite collisions

[Granada]

https://www.abc.net.au/news/2019-02-24/space-camera-astrosite-created-in-sydney-a-game-change-raaf-says/10842220


I wonder how it's possible that the camera can see during the day :question:

[AndyG]

IR Pass filter, at a guess?

[gary]

2 minute neuromorphic camera background video presented by Associate Professor Gregory Cohen, Western Sydney University :-
https://youtu.be/FXtr-rdNn5M

Institute of Electrical and Electronics Engineers (IEEE) article "How Neuromorphic Image Sensors Steal Tricks From the Human Eye" by Posch et. al. 26 Nov 2015 :-
https://spectrum.ieee.org/biomedical/devices/how-neuromorphic-image-sensors-steal-tricks-from-the-human-eye

[gary]

Hi Andy,

A temporal bandpass filter would be employed.

For example :-
https://en.wikibooks.org/wiki/Neuroimaging_Data_Processing/Temporal_Filtering