MobileASL: Intelligibility of Sign Language Video As Constrained by Mobile Phone Technology
Interactive Sonification of Abstract Data – Framework, Design Space, Evaluation, and User Tool
For people with visual impairments, sound is an important information channel.
SADIe: Structural Semantics for Accessibility and Device Independence
By using ontologies to capture the semantics of the CSS Stylesheets and XHTML, the implicit information contained within a web page can be reordered and manipulated into an explicit form that better suits the needs of visually impaired users.
Annotation and Transformation of Web Pages to Improve Mobility for Visually Impaired Users
This research demonstrates that by providing machine processable data, regarding the structural and navigational properties of Web pages, applications can be created to present Web pages in alternative forms and so enhance the travel experience of visually impaired users.
A Power and Reliability Model for Error Prone Technologies: Improving Speech-Based Support for Spatial Navigation
A power and reliability model (PRM) was proposed, which expands on traditional theories to more effectively address all three types of errors.
2005 Best Student Paper
Automatic Production of Tactile Graphics from Scalable Vector Graphics
2005 Best Paper
Representing Coordination and Non-Coordination in an American Sign Language Animation
Appearance-Based Gesture Recognitions
This diploma thesis investigates the use of appearance-based features for the recognition of gestures using video input