RFID information grid for blind navigation and wayfinding

Willis, S. and Helal, Sumi (2005) RFID information grid for blind navigation and wayfinding. In: 9th IEEE International Symposium on Wearable Computers, ISWC 2005. IEEE, pp. 34-37. ISBN 0769524192

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Abstract

We describe a navigation and location determination system for the blind using an RFID tag grid. Each RFID tag is programmed upon installation with spatial coordinates and information describing the surroundings. This allows for a self-describing, localized information system with no dependency on a centralized database or wireless infrastructure for communications. We describe the system and report on its characteristic performance, limitations, and lessons learned. © 2005 IEEE.

Item Type:
Contribution in Book/Report/Proceedings
Subjects:
ID Code:
90026
Deposited By:
Deposited On:
26 Jan 2018 10:18
Refereed?:
Yes
Published?:
Published
Last Modified:
24 Oct 2020 07:51