Intelligent Assistive System for Visually Disabled Persons
G.A.E.Satish Kumar1, M. Munindhar2
1Dr.G.A.E. Satish Kumar, Professor in ECE, Vardhaman College of Engineering, Hyderabad, India.
2Mr. M.Munindhar, pursuing M.Tech from Vardhaman college of engineering, shamshabad, Hyderabad.

Manuscript received on November 15, 2019. | Revised Manuscript received on November 23, 2019. | Manuscript published on November 30, 2019. | PP: 1436-1440 | Volume-8 Issue-4, November 2019. | Retrieval Number: D7404118419/2019©BEIESP | DOI: 10.35940/ijrte.D7404.118419

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Abstract: There is increasin demand for smart widgets which make people more comfortable. Though many research works have done on current existing devices/systems for visually impaired people are not providing facilities them enough. The imperceptible people read Braille scripted books only, so here developing a new device that will assist the visually impaired people and also providing desired language reading facility. This smart assistive device will help visually impaired people gain increased independence and freedom in society. This device has an obstacle detection sensor to intimate the obstacles to the visually impaired person and a camera connected to Raspberry pi to convert image to text using Optical Character Recognition (OCR). The read data is converted to speech using text to speech synthesizer. This will useful for visually impaired people for surviving in outdoor environment as well as reading books which are in normal script. The read data can be stored in database for further reading and it can be retrieve by giving a command.
Keywords: Widget, Imperceptible, Braille, Optical Character Recognition, speech synthesizer.
Scope of the Article: Pattern Recognition.