1852 search results - page 4 / 371 » Illuminating Illumination |
IMAGING
2001
13 years 9 months ago
2001
We introduce an active imaging method to measure scene illumination. The system implementation is divided into four steps. First, the system acquires two images: one is an ordinar...
CSE
2007
IEEE
13 years 7 months ago
2007
IEEE
CVPR
2011
IEEE
13 years 2 months ago
2011
IEEE
In this paper, we propose a novel framework to jointly recover the illumination environment and an estimate of the cast shadows in a scene from a single image, given coarse 3D geo...
JEI
2002
13 years 7 months ago
2002
This paper describes a database collecting natural color images, called the Natural Image Database, and shows how it is used for illuminant estimation problems. First, we present ...
CVPR
2008
IEEE
14 years 9 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...