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Retina-like sensors give machines better vision

Time courses of scotopic (top) and photopic (bottom) adaptation of MoS2 phototransistor array, for the pattern of ‘8’.

The number ‘8’ gradually becomes visible to a smart sensor as the device adjusts to dim (top) or bright (bottom) light. Credit: F. Liao et al./Nature Electron.

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Nature 602, 364 (2022)



  1. Liao, F. et al. Nature Electron. (2022).

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