148 search results - page 30 / 30 » Global visibility algorithms for illumination computations |
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
We present a new approach to reconstruct the shape of a 3D object or scene from a set of calibrated images. The central idea of our method is to combine the topological flexibilit...
APGV
2004
ACM
13 years 10 months ago
2004
ACM
The transition from traditional 24-bit RGB to high dynamic range (HDR) images is hindered by excessively large file formats with no backwards compatibility. In this paper, we prop...
CGF
2010
13 years 5 months ago
2010
Surface materials are commonly described by attributes stored in textures (for instance, color, normal, or displacement). Interpolation during texture lookup provides a continuous...