794 search results - page 63 / 159 » Eye tracking in practice |
ETRA
2000
ACM
14 years 1 months ago
2000
ACM
The process of fixation identification--separating and labeling fixations and saccades in eye-tracking protocols--is an essential part of eye-movement data analysis and can have a...
INTERACT
1997
13 years 11 months ago
1997
In Computer Mediated Communication, static video cameras provide a restricted field of view of remote sites. The concept of virtual window has been introduced to alleviate this pro...
MVA
1994
13 years 11 months ago
1994
This paper describes the development of an anthropomorphic visual sensor with retina-like structure to perform the polar mapping. The sensor consists of a dove prism for imagerota...
MVA
1990
13 years 11 months ago
1990
We have developed a near-real-time computer system which can locate and track a subject's head, and then recognize the person by comparing characteristics of the face to thos...
PRESENCE
2000
13 years 10 months ago
2000
We compare two technological approaches to augmented reality for 3-D medical visualization: optical and video see-through devices. We provide a context to discuss the technology b...