A combo of photo-detection and memory functions. (IMAGE)

City University of Hong Kong

A combo of photo-detection and memory functions.

Caption

Researchers carry out experiments to test the artificial visual system. The figure on the top left hand corner shows a human hair was used to pattern the light. The other three figures show the imaging and memorizing behaviours of the artificial visual system after different retention time.

Credit

Photo source: DOI number: 10.1126/sciadv.abc6389

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