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livescience.com
High-Tech 'Smart' Cane Helps Blind People Recognize Faces
A new "smart" cane can recognize the faces of a blind person’s friends and family from up to 33 feet (10 meters) away.
Augmented Reality
Blind People
Vision Impairment
Low Vision
Vision Problems
Cool Tech
Stem Cells
High Tech
Blinds
Clary
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