Neuromorphic hardware for somatosensory neuroprostheses

E Donati, G Valle - Nature Communications, 2024 - nature.com
In individuals with sensory-motor impairments, missing limb functions can be restored using
neuroprosthetic devices that directly interface with the nervous system. However, restoring …

Retinal prostheses: Engineering and clinical perspectives for vision restoration

KY Wu, M Mina, JY Sahyoun, A Kalevar, SD Tran - Sensors, 2023 - mdpi.com
A retinal prosthesis, also known as a bionic eye, is a device that can be implanted to partially
restore vision in patients with retinal diseases that have resulted in the loss of …

Hybrid neural autoencoders for stimulus encoding in visual and other sensory neuroprostheses

J Granley, L Relic, M Beyeler - Advances in Neural …, 2022 - proceedings.neurips.cc
Sensory neuroprostheses are emerging as a promising technology to restore lost sensory
function or augment human capabilities. However, sensations elicited by current devices …

Towards a Smart Bionic Eye: AI-powered artificial vision for the treatment of incurable blindness

M Beyeler, M Sanchez-Garcia - Journal of Neural Engineering, 2022 - iopscience.iop.org
Objective. How can we return a functional form of sight to people who are living with
incurable blindness? Despite recent advances in the development of visual …

Artificial intelligence techniques for retinal prostheses: A comprehensive review and future direction

C Wang, C Fang, Y Zou, J Yang… - Journal of Neural …, 2023 - iopscience.iop.org
Objective. Retinal prostheses are promising devices to restore vision for patients with severe
age-related macular degeneration or retinitis pigmentosa disease. The visual processing …

Human-in-the-loop optimization for deep stimulus encoding in visual prostheses

J Granley, T Fauvel, M Chalk… - Advances in Neural …, 2024 - proceedings.neurips.cc
Neuroprostheses show potential in restoring lost sensory function and enhancing human
capabilities, but the sensations produced by current devices often seem unnatural or …

Neural activity shaping in visual prostheses with deep learning

D Castro, DB Grayden, H Meffin… - Journal of Neural …, 2024 - iopscience.iop.org
Objective. The visual perception provided by retinal prostheses is limited by the overlapping
current spread of adjacent electrodes. This reduces the spatial resolution attainable with …

SpikeSEE: An energy-efficient dynamic scenes processing framework for retinal prostheses

C Wang, C Fang, Y Zou, J Yang, M Sawan - Neural Networks, 2023 - Elsevier
Intelligent and low-power retinal prostheses are highly demanded in this era, where
wearable and implantable devices are used for numerous healthcare applications. In this …

Precise control of neural activity using dynamically optimized electrical stimulation

NP Shah, AJ Phillips, S Madugula, A Lotlikar… - Elife, 2024 - elifesciences.org
Neural implants have the potential to restore lost sensory function by electrically evoking the
complex naturalistic activity patterns of neural populations. However, it can be difficult to …

Visual Neuroprostheses for Impaired Human Nervous System: State‐of‐the‐Art and Future Outlook

ASM Mahadiuzzaman, ME Hoque… - … Journal of Cell …, 2024 - Wiley Online Library
Background: Visual neuroprostheses refer to devices or systems that restore the impaired
visual system caused by severe degeneration or damage to the retina, optic nerve, or brain …