2523 search results - page 215 / 505 » The Quality of Catadioptric Imaging |
SIGGRAPH
1991
ACM
14 years 1 months ago
1991
ACM
Direct volume rendering o ers the opportunity to visualize all of a three-dimensional sample volume in one image. However, processing such images can be very expensive and good qu...
VG
2003
13 years 11 months ago
2003
The shear-warp volume rendering algorithm is one of the fastest algorithms for volume rendering, but it achieves this rendering speed only by sacrificing interpolation between th...
CGF
1999
13 years 9 months ago
1999
Light fields and Lumigraphs are capable of rendering scenes of arbitrary geometrical or illumination complexity in real time. They are thus interesting ways of interacting with bo...
ICPR
2010
IEEE
14 years 4 months ago
2010
IEEE
In this paper we address the problem of relighting faces in presence of cast shadows and specularities. We present a solution to this problem by capturing the spatially varying Ap...
WSCG
2004
13 years 11 months ago
2004
Interactive rendering is usually made with very simple illumination models. High quality rendering is too slow to be interactive. In this paper, we extend the notion of light vect...