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WISE
2003
Springer
15 years 12 months ago
Traversing the Web: Mobility Heuristics for Visually Impaired Surfers
— Movement, or mobility, is key to the accessibility, design, and usability of many websites. While some peripheral mobility issues have been addressed few have centered on the m...
Simon Harper, Carole A. Goble, Robert Stevens
FASE
2003
Springer
15 years 12 months ago
Spatial Security Policies for Mobile Agents in a Sentient Computing Environment
Abstract. A Sentient Computing environment is one in which the system is able to perceive the state of the physical world and use this information to customise its behaviour. Mobil...
David Scott, Alastair R. Beresford, Alan Mycroft
HUC
2003
Springer
15 years 12 months ago
liquid: Context-Aware Distributed Queries
Abstract. As low-level architectural support for context-aware computing matures, we are ready to explore more general and powerful means of accessing context data. Information req...
Jeffrey Heer, Alan Newberger, Chris Beckmann, Jaso...
ICVS
2003
Springer
15 years 12 months ago
Navigating through Logic-Based Scene Models for High-Level Scene Interpretations
This paper explores high-level scene interpretation with logic-based conceptual models. The main interest is in aggregates which describe interesting co-occurrences of physical obj...
Bernd Neumann, Thomas Weiss
ICVS
2003
Springer
15 years 12 months ago
Efficient Fingertip Tracking and Mouse Pointer Control for a Human Mouse
This paper discusses the design of a working system that visually recognizes hand gestures for the control of a window based user interface. We present a method for tracking the fi...
Jiyoung Park, Juneho Yi