113 search results - page 13 / 23 » Rendering of spherical light fields |
TOG
2008
13 years 7 months ago
2008
Previous research has shown that a global multiple scattering simulation is needed to achieve physically realistic renderings of hair, particularly light-colored hair with low abs...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
Image-based rendering data sets, such as light fields, require efficient compression due to their large data size, but also easy random access when rendering from the data set. Ef...
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
Registration of a preoperative CT (3D) image to one or more X-ray projection (2D) images, a special case of the pose estimation problem, has been attempted in a variety of ways wi...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
Acquiring and representing the 4D space of rays in the world (the light field) is important for many computer vision and graphics applications. Yet, light field acquisition is c...
RT
2005
Springer
14 years 29 days ago
2005
Springer
We present a technique for capturing high-resolution 4D reflectance fields using the reciprocity property of light transport. In our technique we place the object inside a diffu...