Open AccessObstacle Detection and Navigation for Blind Using Smart Blind Stick
Author(s) -
M Chaitanya,
G. Karthik,
K. Prathyusha,
K. Shiva Leela
Publication year - 2022
Publication title -
international journal for research in applied science and engineering technology
Language(s) - English
Resource type - Journals
ISSN - 2321-9653
DOI - 10.22214/ijraset.2022.42901
Subject(s) - obstacle , gsm , blindness , computer science , global positioning system , microcontroller , arduino , real time computing , node (physics) , ultrasonic sensor , embedded system , assisted gps , computer vision , human–computer interaction , telecommunications , engineering , medicine , physics , structural engineering , political science , optometry , acoustics , law