362 search results - page 10 / 73 » The Appearance of Brightness and Lightness |
CLEAR
2006
Springer
14 years 9 days ago
2006
Springer
Abstract. This paper describes a system for tracking people and vehicles for stationary-camera visual surveillance. The appearance of objects being tracked is modeled using mixture...
DICTA
2003
13 years 10 months ago
2003
We investigate the effect of image processing techniques when applied as a pre-processing step to three methods of face recognition: the direct c...
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
This paper presents a new approach to imaging that significantly enhances the dynamic range of a camera. The key idea is to adapt the exposure of each pixel on the image detector,...
ROBOCUP
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. To date, RoboCup games have all been played under constant, bright lighting conditions. However, in order to meet the overall goal of RoboCup, robots will need to be able...
ICB
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. Heterogeneous face images come from different lighting conditions or different imaging devices, such as visible light (VIS) and near infrared (NIR) based. Because heter...