Tag Archives | Blind

New Device Lets You See With Your Ears

Photo: Michael Proulx (CC)

Photo: Michael Proulx (CC)

While giving sight to the blind may not be medically possible just yet, we are discovering new ways that allow them to “see.” Discovery News reports:

A new device that links spy glasses, a webcam and a smart phone could make it easier for blind people to “see” shapes by converting visual signals to auditory ones and sending them to another part of the brain.

Its developers also hope that the same device could be used to give a new twist to infrared vision for seeing at night or take sonar to a different level for navigating underwater.

Michael Proulx, a neuroscientist at Queen Mary’s College in London, will be demonstrating the device, know as “vOICe,” at the American Psychological Association meeting this week in Washington.

vOICe works by mapping visual images to sound and then providing blindfolded users with a sense of what an object is and where it is located.

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‘Bionic Eye’ Implant Gives Hope To The Blind

96px-Wonder_eye

Photo: Jalal Volker (CC)

“I see,” said the blind man, with the bionic eye. For centuries the hearing impaired have used devices to aid their hearing, but it is only till now that we may be able to help the blind see again. Bangkok Post reports:

For a man whose view of the world has slowly faded to black over 30 years, a device that allows him to see flashes of light has kindled his hope of one day gazing upon his grandson’s face.

A career electrician who grew up in Greece and came to the United States as a young man, Elias Konstantopoulos first noticed his vision getting poorer when at age 43 he absentmindedly tried on a relative’s eyeglasses and found he could see more clearly with them than without.

Soon after, he visited a doctor who tested his sight and discovered he was no longer able to see his outstretched arms from the corners of his eyes.

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