- Smart care technology is any sensor based technology used to aid and support human independent living. Such technologies offer new potential and can give rise to new problems for...
We present a new CAPTCHA which is based on identifying an image's upright orientation. This task requires analysis of the often complex contents of an image, a task which hum...
Although network bandwidth has increased dramatically, high-resolution images often take several seconds to load, and considerably longer on mobile devices over wireless connectio...