This paper describes a security architecture designed to support role-based access control for distributed object systems in a large-scale, multi-organisational enterprise in whic...
Emacspeak is a full-fledged speech output interface to Emacs, and is being used to provide direct speech access to a UNIX workstation. The kind of speech access provided by Emacsp...
Computers offer valuable assistance to people with physical disabilities. However designing human-computer interfaces for these users is complicated. The range of abilities is mor...
We demonstrate a system designed to assist a visually impaired individual while moving in an unfamiliar environment. Small and economical color markers are placed in key locations...
We discuss important factors in the design of evaluation studies for systems that generate animations of American Sign Language (ASL) sentences. In particular, we outline how some...
Matt Huenerfauth, Liming Zhao, Erdan Gu, Jan M. Al...