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Optimization of electrical stimulation for a high-fidelity artificial retina

Abstract:

Retinal prostheses aim to restore visual perception in patients blinded by photoreceptor degeneration, by stimulating surviving retinal ganglion cells (RGCs), causing them to send artificial visual signals to the brain. Present-day devices produce limited vision, in part due to indiscriminate and simultaneous activation of many RGCs of different types that normally signal asynchronously. To improve artificial vision, we propose a closed-loop, cellular-resolution device that automatically iden...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1109/ner.2019.8716987

Authors


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Institution:
University of Oxford
Division:
MPLS
Department:
Statistics
Role:
Author
ORCID:
0000-0003-4432-9679
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Publisher:
Institute of Electrical and Electronics Engineers Publisher's website
Pages:
714-718
Host title:
2019 9th International IEEE/EMBS Conference on Neural Engineering (NER)
Publication date:
2019-05-20
Acceptance date:
2019-03-19
Event title:
2019 9th International IEEE/EMBS Conference on Neural Engineering (NER)
Event location:
San Francisco, CA, USA
Event start date:
2019-03-20T00:00:00Z
Event end date:
2019-03-23T00:00:00Z
DOI:
EISBN:
9781538679210
EISSN:
1948-3554
ISSN:
1948-3546
ISBN:
9781538679227
Language:
English
Keywords:
Pubs id:
1136146
Local pid:
pubs:1136146
Deposit date:
2020-10-05

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