Perovskite photodetector-based single pixel color camera for artificial vision

Authors: Chaohao Chen, Ziyuan Li, Lan Fu

Published: 2023-03-22

DOI: 10.1038/s41377-023-01127-0

Source: Full article

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Abstract

AbstractNarrowband red, green, blue self-filtering perovskite photodetectors and a broadband white photodetector are incorporated into a single pixel imaging camera to mimic the long-, medium-, and short-wavelength cone cells and rod cells in human visual system, leading to the demonstration of high-resolution color images in diffuse mode.