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A prototype to help the Visually Impaired to read is implemented which converts given text to Braille. The portable reader comprises of a miniature housing which is fitted to the tip of the user’s index finger. The housing is connected to an electronic box which comprises of the 8051 Micro controller which is fitted onto the wrist. A micro camera fitted onto the housing captures the image of the text. This image is processed and Optical Character Recognition (OCR) is performed on the captured image and the ASCII value of the detected character is sent to the 8051 Microcontroller which is connected to six solenoids to give the feel of Braille
Keywords:
Braille, 8051, RS232, MAX232, solenoids.
Cite Article:
"Portable Reader for the Blind Using Image Processing ", International Journal of Science & Engineering Development Research (www.ijrti.org), ISSN:2455-2631, Vol.2, Issue 4, page no.198 - 201, April-2017, Available :http://www.ijrti.org/papers/IJRTI1704047.pdf
Downloads:
000205231
ISSN:
2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator