We describe a system for guiding blind and visually impaired wheelchair users along a clear path that uses computer vision to sense the presence of obstacles or other terrain feat...
Volodymyr Ivanchenko, James Coughlan, William Gerr...
We propose an integrated approach to interactive word-completion for users with linguistic disabilities in which semantic knowledge combines with n-gram probabilities to predict s...
Important design problems are raised in developing software for amateur users, a group distinguished here from novices. The authors argue that these design problems can be approac...
We introduce the Composite Endpoint Protocol (CEP) which efficiently composes a set of transmission elements to support high speed flows which exceed the capabilities of a single...
Telepointers are a real-time groupware interface feature to indicate where other users are pointing. None of existing telepointer techniques, however, is capable of tracking the r...