"Our design creates a visual pattern from combinations of up to 172 spots of light (phosphenes) which provides information for the individual to navigate indoor and outdoor environments, and recognise the presence of people and objects around them"
The article is really light on details - I'd love to see an image of how the world looks to the owner of such a device.
The article is really light on details - I'd love to see an image of how the world looks to the owner of such a device.