38 search results - page 5 / 8 » Location and Recognition of Flashlight Projections for Visua... |
ASSETS
2007
ACM
14 years 12 days ago
2007
ACM
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...
GRAPHICSINTERFACE
2007
13 years 9 months ago
2007
This paper introduces Jump, a prototype computer vision-based system that transforms paper-based architectural documents into tangible query interfaces. Specifically, Jump allows ...
CHI
2008
ACM
14 years 8 months ago
2008
ACM
Shape writing is an input technology for touch-screen mobile phones and pen-tablets. To shape write text, the user spells out word patterns by sliding a finger or stylus over a gr...
CCGRID
2004
IEEE
14 years 4 days ago
2004
IEEE
The Metaverse project aims to develop technology for low-cost, high-resolution networked immersive display environments that can be used for distributed collaboration, exploration...
CGF
2004
13 years 8 months ago
2004
Visualization is a powerful tool for analysing data and presenting results in science, engineering and medicine. This paper reviews ways in which it can be used in distributed and...