89 search results - page 11 / 18 » Perceptual user interfaces using vision-based eye tracking |
ETRA
2008
ACM
13 years 9 months ago
2008
ACM
We investigate consciously controlled pupil size as an input modality. Pupil size is affected by various processes, e.g., physical activation, strong emotional experiences and cog...
CHI
2010
ACM
14 years 2 months ago
2010
ACM
Speech Dasher allows writing using a combination of speech and a zooming interface. Users first speak what they want to write and then they navigate through the space of recognit...
FGR
2004
IEEE
13 years 11 months ago
2004
IEEE
We present an algorithm for the real-time detection and interpretation of pointing gestures, performed with one or both arms. The pointing gestures are used as an intuitive tracki...
CHI
2008
ACM
14 years 8 months ago
2008
ACM
In this paper we describe a prototypical system that is able to generate document annotations based on eye movement data. Document parts can be annotated as being read or skimmed....
PRESENCE
2002
13 years 7 months ago
2002
In this paper we describe two explorations in the use of hybrid user interfaces for collaborative geographic data visualization. Our first interface combines three technologies; A...