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FingerReader lets the blind read any printed or digital book

•, Robin Burks

In 1829, Frenchman Louis Braille developed a tactile system that would allow those with vision impairment to read books. Using a series of raised dots, the finger trails over a line of braille text and the reader interprets it, much like we do with standard letters of the alphabet that form words. Braille, however, does require some training to understand, and even now, most books, magazines, and newspapers are unavailable in braille format. MIT researchers have changed that problem with a new piece of wearable technology that reads books out loud to those with vision problems.

The FingerReader is basically an over-sized ring that you wear on your index finger and use to follow a line of text in a book or on a screen. It has a camera that can look at the text and recognize it, and then the ring reads it aloud to you. If your finger veers away from the current line being read, FingerReader’s software recognizes that and offers haptic feedback, even knowing when it reaches the end of a line. It works with both printed text and anything in electronic format, opening up a world of reading to those who have vision problems. 

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