44 search results - page 3 / 9 » Aha! an illuminating perspective |
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
Illumination, pose variations, disguises, aging effects and expression variations are some of the key factors that affect the performance of face recognition systems. Face recogni...
ICCV
2005
IEEE
14 years 1 months ago
2005
IEEE
Photometric stereo is a fundamental approach in Computer Vision. At its core lies a set of image irradiance equations each taken with a different illumination. The vast majority o...
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
For the rendering of vector and tensor fields, several texturebased volumetric rendering methods were presented in recent years. While they have indisputable merits, the classica...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
This paper presents a novel technique to fill in missing background and moving foreground of a video captured by a static or moving camera. Different from previous efforts which a...
ISVC
2009
Springer
14 years 2 months ago
2009
Springer
While realistic illumination significantly improves the visual quality and perception of rendered images, it is often very expensive to compute. In this paper, we propose a new al...