102 search results - page 9 / 21 » Estimation of Multiple Illuminants from a Single Image of Ar... |
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
Many natural images contain reflections and transparency, i.e., they contain mixtures of reflected and transmitted light. When viewed from a moving camera, these appear as the sup...
ECCV
2010
Springer
13 years 12 months ago
2010
Springer
We address the problem of inferring homogeneous reflectance (BRDF) from a single image of a known shape in an unknown real-world lighting environment. With appropriate representati...
SNPD
2003
13 years 9 months ago
2003
This paper deals with the problem of estimating multiple motions at points where these motions are overlaid. We present a new approach that is based on block matching and can deal...
ICPR
2002
IEEE
14 years 14 days ago
2002
IEEE
An algorithm for the automatic construction of a 3d model of archaeological vessels using two different 3d algorithms is presented. In archeology the determination of the exact vo...
ICCV
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper we identify the constraints under which the generally ill-posed problem of the simultaneous recovery of surface shape and its photometric invariants can be rendered ...