Open AccessSmart Stick For Visually Challenged People
Author(s) -
V.P. Krishnammal,
J Bavani,
D Ezhilarasi,
J Meena,
T Subashini
Publication year - 2019
Publication title -
international journal of research in advent technology
Language(s) - English
Resource type - Journals
ISSN - 2321-9637
DOI - 10.32622/ijrat.732019145
Subject(s) - computer science , computer graphics (images) , human–computer interaction , psychology , optometry , computer vision , aesthetics , art , medicine