63 search results - page 11 / 13 » Using Extended Light Sources for Modeling Object Appearance ... |
ICCV
2005
IEEE
14 years 9 months ago
2005
IEEE
Virtually all structured light methods assume that the scene and the sources are immersed in pure air and that light is neither scattered nor absorbed. Recently, however, structur...
VRST
2004
ACM
14 years 26 days ago
2004
ACM
Global illumination dramatically improves realistic appearance of rendered scenes, but usually it is neglected in VR systems due to its high costs. In this work we present an effi...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
Image based relighting techniques are a popular choice for generating photo-realistic images of objects under any lighting condition. A typical process for creating such a model i...
ROBOCUP
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. To achieve robust color perception under varying light conditions in indoor and outdoor environments, we propose a three-step method consisting of adaptive camera paramet...
ICRA
2007
IEEE
14 years 1 months ago
2007
IEEE
— In this paper, we propose a multi-level shadow identification scheme which is generally applicable without restrictions on the number of light sources, illumination conditions...