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AI makes retinal imaging 100 times faster, compared to manual method
National Institutes of Health (NIH) (.gov)
NIH scientists use artificial intelligence called 'P-GAN' to improve next-generation imaging of cells in the back of the eye.
1 month ago
Eye health may aid in early diagnosis of Alzheimer's and dementia, research shows • Kansas Reflector
Kansas Reflector
The eye has been referred to as a window to the soul. The eye can also be a window to your brain and risk of dementia.
1 month ago
How bionic eyes can restore vision and help blind people see
Washington Post
Several companies are experimenting with optogenetics to create a “bionic eye” that can restore sight in visually impaired people.
2 weeks ago
A bionic self-driven retinomorphic eye with ionogel photosynaptic retina
Nature
Bioinspired bionic eyes should be self-driving, repairable and conformal to arbitrary geometries. Such eye would enable wide-field detection and efficient...
1 month ago
The Next Frontier for Brain Implants Is Artificial Vision
WIRED
Elon Musk's Neuralink and others are developing devices that could provide blind people with a crude sense of sight.
3 weeks ago
Wireless Visual Prosthesis Brain Implant Marks Two Years Since Revolutionary Surgical Implantation
Illinois Institute of Technology
The groundbreaking Intracortical Visual Prosthesis (ICVP), an implant that bypasses the retina and optic nerves to connect directly to the brain's visual.
1 month ago
Eye Tests Could Help Preserve Brain Health
Scientific American
The optic nerve is a link to the brain—and potentially to Alzheimer's diagnosis.
1 week ago
What Can Pupil Response Reveal About Cannabis Use?
CU Anschutz Newsroom
When light hits the retina, the optic nerve carries a signal to the midbrain, where equal neural impulses are generated and sent to pupillary sphincter...
3 weeks ago
ARVO 2024: Deep learning model for GA segmentation, adaptable to SS-OCT and SD-OCT data
Modern Retina
At this year's ARVO meeting, Qinqin Zhang, PhD, presented a poster titled "A unified deep learning model for geographic atrophy segmentation: Adaptable to...
3 days ago
Alzheimer's disease: Poor vision sensitivity could predict onset
Medical News Today
Vision problems can be an early sign of Alzheimer's disease. Researchers from Loughborough University in the United Kingdom argue that a loss of visual...
3 weeks ago