88 search results - page 8 / 18 » Interactive deformation of light fields |
CGF
2007
14 years 9 months ago
2007
This paper describes a fast rendering algorithm for verification of spectacle lens design. Our method simulates refraction corrections of astigmatism as well as myopia or presbyo...
WSCG
2004
14 years 11 months ago
2004
In this paper we show how to incorporate effects of wind fields in cloth animations. We discuss two different approaches to model force fields describing air motion and show how t...
ICIAP
2005
ACM
15 years 9 months ago
2005
ACM
In this paper we describe a method for the reconstruction and visualization of functional models of monkey brains. Models are built through the registration of high resolution imag...
VMV
2004
14 years 11 months ago
2004
In this paper, we present a novel, hardwareaccelerated approach to compute the visibility between surface points and directional light sources. Thus, our method provides a first-o...
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MICCAI
2003
Springer
15 years 10 months ago
2003
Springer
The assessment of surgical skills for Minimally Invasive Surgery (MIS) has traditionally been conducted with visual observation and objective scoring. This paper presents a practic...