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When only one technology is being utilized, it could be difficult to concentrate on and address the problems faced by persons with impairments, such as those who are visually, aurally, or vocally challenged. The project's objective is to provide a single-device solution that is simple to use, efficient, rapid, and accurate. A Raspberry Pi-based assistance for the blind, deaf, and dumb is shown in the study. The technology promises to provide people with impairments a sense of freedom and confidence by allowing them to see, hear, and communicate for themselves. People who are unable to talk can stand in front of the camera and conduct movements using sign language thanks to the recommended technology. The converted text from the collected image is next converted into an audio format using speech synthesis and image-to-text conversion. For those who have hearing loss, the microphone picks up their speech as input. The captured audio is converted to text and displayed to the user in the window on the device's screen. Now, the audio message may be heard by blind people through the speaker.
Keywords:
Gestures, Raspberry pi module, Sign language, LCD display, Speaker, Microphone.
Cite Article:
"Raspberry pi based Assistive Device for Communication between Blind, Deaf, and Dumb People", International Journal for Research Trends and Innovation (www.ijrti.org), ISSN:2455-2631, Vol.7, Issue 9, page no.243 - 251, September-2022, Available :http://www.ijrti.org/papers/IJRTI2209032.pdf
Downloads:
000205359
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