256 search results - page 23 / 52 » Modeling Geometric Structure and Illumination Variation of a... |
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
This paper addresses the problem of mapping images between different vision sensors. Such a mapping could be modeled as a sampling problem that has to encompass the change of geom...
ECCV
2004
Springer
14 years 9 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...
SIGGRAPH
1997
ACM
13 years 11 months ago
1997
ACM
An object model for computer graphics applications should contain two aspects of information: shape and reflectance properties of the object. A number of techniques have been deve...
RT
2000
Springer
13 years 11 months ago
2000
Springer
: Iridescent colors of optical disks are caused by light diffraction from their surface microstructure. This paper proposes a diffractive illumination model for optical disks based...
CVPR
1999
IEEE
14 years 9 months ago
1999
IEEE
Image-based and model-based methods are two representative rendering methods for generating virtual images of objects from their real images. Extensive research on these two metho...