A survey on computer vision technology in Camera Based ETA devices

International Journal of Advances in Intelligent Informatics

View Publication Info
 
 
Field Value
 
Title A survey on computer vision technology in Camera Based ETA devices
 
Creator Ramezani Dooraki, Amir
 
Subject Computer Vision; Visually Impaired Person; Camera Based Electronic Travel Aid; Stereo Vision; Obstacle Detection; RANSAC; V-disparity
 
Description Electronic Travel Aid systems are expected to make impaired persons able to perform their everyday tasks such as finding an object and avoiding obstacles easier. Among ETA devices, Camera Based ETA devices are the new one and with a high potential for helping Visually Impaired Persons. With recent advances in computer science and specially computer vision, Camera Based ETA devices used several computer vision algorithms and techniques such as object recognition and stereo vision in order to help VIP to perform tasks such as reading banknotes, recognizing people and avoiding obstacles. This paper analyses and appraises a number of literatures in this area with focus on stereo vision technique. Finally, after discussing about the methods and techniques used in different literatures, it is concluded that the stereo vision is the best technique for helping VIP in their everyday navigation.
 
Publisher Universitas Ahmad Dahlan
 
Contributor
 
Date 2015-11-30
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion

 
Format application/pdf
 
Identifier http://ijain.org/index.php/IJAIN/article/view/40
10.26555/ijain.v1i3.40
 
Source International Journal of Advances in Intelligent Informatics; Vol 1, No 3 (2015): November 2015; 115-124
2548-3161
2442-6571
 
Language eng
 
Relation http://ijain.org/index.php/IJAIN/article/view/40/ijain_v1i3_p115_124
 
Rights Copyright (c) 2015 International Journal of Advances in Intelligent Informatics
http://creativecommons.org/licenses/by-sa/4.0
 

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