Title :
Location guide DV
Author :
Mori Junior, C. ; da Silva, F.J. ; Bertolino, P.V. ; Delboni, L.F.
Author_Institution :
Dept. of Electr. Eng., PUC Minas, Pocos de Caldas, Brazil
Abstract :
The guidance system, which was named DV Location Guide, was created to help people with blindness or low level of visual acuity to locate places and distinguish objects. The Location Guide DV uses a RFID system that provides the current location information to the user through audio waves. The system has a database of places that can be updated by a USB connection plugged in computers.
Keywords :
radio direction-finding; radiofrequency identification; DV location guide; RFID system; USB connection; audio waves; computers; location information; visual acuity; Antennas; Decoding; Microcontrollers; Object recognition; Radiofrequency identification; Search problems; RFID; orientation system; visually impaired;
Conference_Titel :
Brasil RFID, 2014 IEEE
Print_ISBN :
978-1-4799-7045-2
DOI :
10.1109/BrasilRFID.2014.7128958
