222 search results - page 24 / 45 » Color constancy using faces |
CGI
2003
IEEE
14 years 1 months ago
2003
IEEE
Human faces are commonly found in video streams and provide useful information for video content analysis. This paper presents a robust face tracking system to extract multiple fa...
CVIU
2008
13 years 7 months ago
2008
This paper presents a method for automatic multimodal person authentication using speech, face and visual speech modalities. The proposed method uses the motion information to loc...
CRV
2006
IEEE
13 years 9 months ago
2006
IEEE
The retinex algorithm for lightness and color constancy is extended to include 3-dimensional spatial information reconstructed from a stereo image. A key aspect of traditional ret...
FGR
1998
IEEE
14 years 1 hour ago
1998
IEEE
We describe a virtual mirror interface which can react to people using robust, real-time face tracking. Our display can directly combine a user's face with various graphical ...
VISUALIZATION
2002
IEEE
14 years 19 days ago
2002
IEEE
We describe a method for volume rendering using a spectral representation of colour instead of the traditional RGB model. It is shown how to use this framework for a novel explora...