Patent 10490102 was granted and assigned to Toyota Motor Engineering & Manufacturing North America on November, 2019 by the United States Patent and Trademark Office.
A braille teaching/autocorrecting system includes a camera configured to detect image data corresponding to at least one braille character. The braille teaching/autocorrecting system also includes a processor coupled to the camera and configured to identify the at least one braille character based on the image data and determine feedback data based on the identification of the at least one braille character.