EPFL AI Models Enable Object-Level Vision Prosthetics
TL;DR. EPFL researchers developed AI models to predict precise brain stimulation, aiming to restore object-level sight for visually impaired individuals through vision prosthetics. - The AI models predict specific brain areas to stimulate, evoking images of faces and objects, not just light flashes. - Dutch researchers conducted successful preliminary live trials on sighted monkeys using these EPFL models. - This research represents a significant advancement over existing cortical prosthetics, which typically only produce basic light patterns.
- EPFL's NeuroAI Lab developed AI models to enable vision prosthetics to restore object-level sight.
- The AI predicts precise brain stimulation for evoking specific images like faces and objects, not just light spots.
- Preliminary live trials with the AI models on sighted monkeys showed promising results.
- This approach moves beyond current cortical prosthetics limited to projecting simple light flashes and shapes.
Sources
- AI brings object-level vision prosthetics closer to reality — techxplore.com