794 search results - page 51 / 159 » Eye tracking in practice |
VRST
2006
ACM
14 years 4 months ago
2006
ACM
In this paper a 3D tracking system for Virtual Environments is presented which utilizes infrared (IR) laser technology. Invisible laser patterns are projected from the user(s) to ...
ARVLSI
1999
IEEE
14 years 2 months ago
1999
IEEE
The ability of animals to select a limited region of sensory space for scrutiny is an important factor in dealing with cluttered or complex sensory environments. Such an attention...
CVPR
2000
IEEE
15 years 4 days ago
2000
IEEE
We develop an automatic system to analyze subtle changes in upper face expressions based on both permanent facial features (brows, eyes, mouth)andtransient facial features (deepen...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
Because of their lack of rules, general broadcast videos are more difficult to analyze than news or sport videos. To retrieve human interventions in this context, a robust face tr...
CHI
2006
ACM
14 years 10 months ago
2006
ACM
We present an interactive method for cropping photographs given minimal information about the location of important content, provided by eye tracking. Cropping is formulated in a ...