52 search results - page 1 / 11 » Fast Stereo-Based Head Tracking for Interactive Environments |
FGR
2002
IEEE
13 years 9 months ago
2002
IEEE
We present a robust implementation of stereo-based head tracking designed for interactive environments with uncontrolled lighting. We integrate fast face detection and drift reduc...
DSRT
2006
IEEE
13 years 10 months ago
2006
IEEE
For efficient collaboration between participants, eye gaze is seen as being critical for interaction. Teleconferencing systems such as the AcessGrid allow users to meet across ge...
Publication
Most e-learning environments which utilize user feedback or profiles, collect such information based on questionnaires, resulting very often in incomplete answers, and sometimes de...
CA
1996
IEEE
13 years 8 months ago
1996
IEEE
We describe tools that use measurements from video for the extraction of facial modeling and animation parameters, head tracking, and real-time interactive facial animation. These...
FGR
2008
IEEE
13 years 11 months ago
2008
IEEE
To provide intelligent services in a smart environments it is necessary to acquire information about the room, the people in it and their interactions. This includes, for example,...