Magazine [Research Highlights Vol.74] Artificial Retinal Device Mimics Human Optical Illusions

International Center for Materials Nanoarchitectonics (WPI-MANA) (National Institute for Materials ScienceROR)

[Vol. 74]Artificial Retinal Device Mimics Human Optical Illusions_ WPI-MANA.pdf
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Research Highlights

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International Center for Materials Nanoarchitectonics (WPI-MANA). [Research Highlights Vol.74] Artificial Retinal Device Mimics Human Optical Illusions. https://doi.org/10.48505/nims.3814

Description:

(abstract)

A team at WPI-MANA has developed the first-ever artificial retinal device that increases the edge contrast between lighter and darker areas of an image, using ionic migration and interaction within solid. The device has the potential for use in developing compact, energy-efficient visual sensing and image-processing hardware systems capable of processing analog signals.

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Keyword: lithium phosphorous oxynitride (LiPON), lithium cobalt oxide (LiCO2), platinum (Pt), multiple ionic devices, lithium ion, lateral inhibition, retinal neurons, edge detection

Date published: 2022-03-10

Publisher: National Institute for Materials Science

Journal:

  • MANA E-BULLETIN vol. 74

Funding:

Manuscript type: Not a journal article

MDR DOI: https://doi.org/10.48505/nims.3814

First published URL: https://www.nims.go.jp/mana/research/highlights/vol74.html

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Updated at: 2023-12-25 00:30:35 +0900

Published on MDR: 2022-12-16 13:27:05 +0900

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