109 search results - page 4 / 22 » Appearance Sampling of Real Objects for Variable Illuminatio... |
ECCV
2004
Springer
14 years 10 months ago
2004
Springer
Classifying materials from their appearance is a challenging problem, especially if illumination and pose conditions are permitted to change: highlights and shadows caused by 3D st...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
This paper presents a new model for understanding the appearance of objects that exhibit both body and surface reflection under realistic illumination. Specifically, the model rep...
ACCV
2006
Springer
14 years 9 days ago
2006
Springer
Shading analysis of an object under near lighting is not an easy task, because the direction and distance of the light source vary over the surface of the object. Observing a small...
ICCV
2005
IEEE
14 years 2 months ago
2005
IEEE
Most work in computer vision has concentrated on studying the individual effects of motion and illumination on a 3D object. In this paper, we present a theory for combining the ef...
CGF
2008
13 years 8 months ago
2008
We present a method for rendering approximate soft shadows and diffuse indirect illumination in dynamic scenes. The proposed method approximates the original scene geometry with a...