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Blind user response to a navigational system to assist blind people using active RFID and QR-code

Published: 20 May 2014 Publication History

Abstract

In previous papers, we presented a navigational system for use by the blind and people with low vision. The system was built upon two technologies, Radio Frequency Identification (RFID) tags and Quick Response (QR) Codes. The system has been tested by sighted people and it has reached a high level of satisfactory results to identify the current position of the user with an accuracy of less than two meters in most cases, and to safely guide users to a desired destination. The new positioning technique is based on line-of-sight QR code detection, and non-line-of-sight signal attenuation of active RFID tags using a wearable reader. The aim of this paper is to present some user feedback of the system from the blind. One of the significant outcomes of the usability test on blind participants is that the system has to work in an integrated manner in order to achieve the aspirations of the users.

References

[1]
http://www.sciencedaily.com/releases/2007/02/070216221522.htm, accessed 10 April, 2014.
[2]
G. Balakrishnan, G. Sainarayanan, R. Nagarajan, S. Yaacob, "Stereo Image To Stereo Sound Methods For Vision Based ETA" Computers, Communications & Signal Processing with Special Track on Biomedical Engineering, (CCSP), pp.193--196, 14-16 Nov. 2005.
[3]
D. J. Calder, "Travel Aids For The Blind - The Digital Ecosystem Solution", 7th IEEE International Conference on Industrial Informatics (INDIN), pp. 149--154., 2009
[4]
M. H. Choudhury, D. Aguerrevere, A. B. Barreto, "A Pocket-PC Based Navigational Aid For Blind Individuals" in IEEE Virtual Environments, Human-Computer Interfaces and Measurement Systems (VECIMS), pp. 43--48, 2004
[5]
R. Nagarajan, G. Sainarayanan, S. Yacoob, R. Porle, "An Improved Object Identification For NAVI," in IEEE Region 10 Conference (TENCON), 2004, pp.455--458 Vol. 1.
[6]
R. Nagarajan, S. Yaacob, G. Sainarayanan, "Fuzzy Clustering In Vision Recognition Applied In NAVI," Fuzzy Information Processing Society, 2002. Proceedings. NAFIPS. 2002 Annual Meeting of the North American, pp. 261--266, 2002
[7]
R. Nagarajan, S. Yaacob, G. Sainarayanan, "Role Of Object Identification In Sonification System For Visually Impaired", TENCON, 2003. Conference on Convergent Technologies for Asia-Pacific Region, pp. 735--739 Vol.2, 15-17 Oct. 2003.
[8]
L. Xia, C. Chen and J. K. Aggarwal, "Human Detection Using Depth Information by Kinect", IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), pp. 15--22, 2011,
[9]
F. Wong, R. Nagarajan, S. Yaacob, "Application Of Stereovision In A Navigation Aid For Blind People" Information, Communications and Signal Processing, 2003 and the Fourth Pacific Rim Conference on Multimedia. Proceedings of the 2003 Joint Conference of the Fourth International Conference, vol.2, pp. 734--737, 2003
[10]
P. Mihajlik, M. Guttermuth, K. Seres, P. Tatai, "DSP-based Ultrasonic Navigation Aid For The Blind" in Proceedings of the 18th IEEE Conference on Instrumentation and Measurement Technology, (IMTC), pp. 1535--1540, 2001
[11]
Saleh Alghamdi, Ron van Schyndel, Ibrahim Khalil, "Accurate positioning using long range active RFID technology to assist visually impaired people", in Journal of Network and Computer Applications, Elsevier Preprint, Accepted Nov 2013, Preprint
[12]
Saleh Alghamdi, Ron van Schyndel, Ahmed Alahmadi, "Indoor Navigational Aid Using Active RFID and QR-Code For sighted and Blind People", Eighth International Conference on Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP), Melbourne, Australia, April 2013, pp18--22

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  • (2018)Ultrasound from Cyber MapProceedings of the 2018 ACM International Conference on Interactive Surfaces and Spaces10.1145/3279778.3279920(469-472)Online publication date: 19-Nov-2018

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PervasiveHealth '14: Proceedings of the 8th International Conference on Pervasive Computing Technologies for Healthcare
May 2014
459 pages
ISBN:9781631900112

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ICST (Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering)

Brussels, Belgium

Publication History

Published: 20 May 2014

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Author Tags

  1. QR-code and blind assistance
  2. RFID
  3. navigation
  4. positioning

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PervasiveHealth '14

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Overall Acceptance Rate 55 of 116 submissions, 47%

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  • (2018)Ultrasound from Cyber MapProceedings of the 2018 ACM International Conference on Interactive Surfaces and Spaces10.1145/3279778.3279920(469-472)Online publication date: 19-Nov-2018

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