cicyt UNIZAR
Full-text links:

Download:

Current browse context:

cs.CY

Change to browse by:

cs

References & Citations

DBLP - CS Bibliography

Bookmark

(what is this?)
CiteULike logo BibSonomy logo Mendeley logo del.icio.us logo Digg logo Reddit logo ScienceWISE logo

Computer Science > Computers and Society

Title: Enhanced navigation systems in GPS denied environments for visually impaired people: A Survey

Authors: Ali Hojjat
Abstract: Although outdoor navigation systems are mostly dependent on GPS, indoor systems have to rely upon different techniques for localizing the user, due to unavailability of GPS signals in indoor environments. Over the past decade various indoor navigation systems have been developed. In this paper an overview of some existing indoor navigation systems for visually impaired people are presented and they are compared from different perspectives. The evaluated techniques are ultrasonic systems, RFID-based solutions, computer vision aided navigation systems, ans smartphone-based applications.
Subjects: Computers and Society (cs.CY)
Cite as: arXiv:1803.05987 [cs.CY]
  (or arXiv:1803.05987v1 [cs.CY] for this version)

Submission history

From: Ali Hojjat [view email]
[v1] Thu, 8 Mar 2018 14:48:59 GMT (175kb,D)