A Wearable Wireless RFID System for Accessible Shopping Environments
Sreekar Krishna, Vineeth Nallure Balasubramanian, Narayanan Chatapuram Krishnan, Colin Juillard, Terri Hedgpeth, Sethuraman Panchanathan · 2008
Present day shopping environments are centered around the needs of the consumer, and they aim to facilitate convenient access to different product lines varying from groceries to books to everyday electronics. Supermarkets and hypermarkets are examples of trends that have evolved providing a rich sh