RFID for assisting the vision-impaired
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David Parry AURA Laboratory School of Computing and Mathematical Sciences Auckland University of Technology (P08, 16/10/08, RFID stream, 3.30pm)
![RFID for assisting the vision-impaired David Parry (1) ,Hazel Jennings (2) , Judith Symonds (1) , Kaylan Ravi, (1) , Myles Wright (1) (1)AURA laboratory, School of Computing and Mathematical Sciences, Auckland University of Technology (2) Royal New Zealand Foundation of the Blind [email_address] Aura Laboratory](https://image.slidesharecdn.com/rfid-for-assisting-the-visionimpaired-1225685761431047-9/85/rfid-for-assisting-the-visionimpaired-1-320.jpg)
![Agenda ,[object Object],[object Object],[object Object],[object Object]](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
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RFID for assisting the vision-impaired
- 1. RFID for assisting the vision-impaired David Parry (1) ,Hazel Jennings (2) , Judith Symonds (1) , Kaylan Ravi, (1) , Myles Wright (1) (1)AURA laboratory, School of Computing and Mathematical Sciences, Auckland University of Technology (2) Royal New Zealand Foundation of the Blind [email_address] Aura Laboratory
- 4. Passive RFID Action RFID tag RFID Interrogator 1. Interrogator sends RF pulse 2. Tag picks up pulse, energises chip 4. Interrogator interprets data 3. Data from chip, broadcast back
- 7. Technology
- 11. Sequence of actions Turn system on Use tag to choose function Return to waiting state Perform function System User Text to speech Present tagged objects
- 13. Architecture Sony Vaio Palmtop Tracient UHF RFID Reader MSACCESS database Tracient API Control logic USB (potentially Bluetooth) Data connection