In-air gesture control extends a touch screen and enables contact-less interaction, thus has
become a popular research direction in the past few years. Prior work has implemented this …

In-air gesture control extends a touch screen and enables contactless interaction, thus has
become a popular research direction in the past few years. Prior work has implemented this …

RFID technology is slowly replacing traditional bar codes as a way to identify and track
objects and individuals. However, consumer-oriented market penetration has been limited …