Guideline System for Blind using GPS and Fingerprint Scanner
Apurva Sarnot, Mayuri Chaudhari, Shrunal pote, Mrs. Manasi kanitkar "Guideline System for Blind using GPS and Fingerprint Scanner", International Journal of Engineering Trends and Technology (IJETT), V46(7),408-410 April 2017. ISSN:2231-5381. www.ijettjournal.org. published by seventh sense research group
‘Good vision is a most precious gift’, but sadly loss of vision is increasing now a days. This may be a result of some disorder, injury, or other conditions that limit vision. Also blindness may be from the birth.Many visually impaired people navigate with the help of dogs guiding them. Our system aim at making such people independent and impart confidence in them. Our system uses GPS for providing navigation for blind people. In this blind people issues the commands with the help of finger print sensor. GPS receiver is used to receive the values of the latitude and longitude continuously. Ultrasonic sensors coupled with this system, provides obstacle data to the blind person through voice message. Thus the system provides complete guidance and protection to a blind person under various circumstances.
 VOICE OPERATED OUTDOOR NAVIGATION
SYSTEM FOR VISUALLY IMPAIRED PERSONS
from International Journal of Engineering Trends and
Technology- Volume3Issue2- 2012
 Voice and GPS Based Navigation System for Visually Impaired by Harsha Gawari and Prof. Meeta Bakuli. From the International Journal of Engineering Trends and Technology- Volume3Issue2- 2012.
 An Outdoor Navigation with Voice Recognition Security Application for Visually Impaired People from the IJETT– Volume 10 Number 10 - Apr 2014.
 Sensor Based Assistance System for Visually Impaired from the IJETT – Volume 4 Issue 10 - Oct 2013.
Fingerprint scanner, ultrasonic sensor, matching algorithm, variation in latitude and longitude, LDR.