42 search results - page 5 / 9 » Reconstructing the indirect light field for global illuminat... |
IJCV
2002
13 years 7 months ago
2002
Image-based relighting (IBL) is a technique to change the illumination of an image-based object/scene. In this paper, we define a representation called the reflected irradiance fi...
RT
1999
Springer
13 years 11 months ago
1999
Springer
Abstract. Lighting design is often tedious due to the required physical manipulation of real light sources and objects. As an alternative, we present an interactive system to virtu...
GRAPHICSINTERFACE
2007
13 years 8 months ago
2007
Modeling 3D objects and scenes is an important part of computer graphics. One approach to modeling is projecting binary patterns onto the scene in order to obtain correspondences ...
CVPR
2001
IEEE
14 years 9 months ago
2001
IEEE
A goal of image-based rendering is to synthesize as realistically as possible man made and natural objects. This paper presents a method for image-based modeling and rendering of ...
TOG
2008
13 years 7 months ago
2008
We describe a unified representation of occluders in light transport and photography using shield fields: the 4D attenuation function which acts on any light field incident on an ...