425 search results - page 84 / 85 » Rendering Natural Waters |
CGF
2004
13 years 4 months ago
2004
Despite the notable progress in physically-based rendering, there is still a long way to go before we can automatically generate predictable images of biological materials. In thi...
CGA
1999
13 years 4 months ago
1999
emsintovirtualenvironments,whileabstracting the modeling process as much as possible. To achieve efficiency,weconcentrateoncullingdynamicalsystems: if the system is not in view, we...
TVCG
2010
13 years 3 months ago
2010
— This paper presents topology-based methods to robustly extract, analyze, and track features defined as subsets of isosurfaces. First, we demonstrate how features identified b...
VRST
2010
ACM
13 years 2 months ago
2010
ACM
Physical characteristics and constraints of today's head-mounted displays (HMDs) often impair interaction in immersive virtual environments (VEs). For instance, due to the li...
ACMACE
2009
ACM
13 years 2 months ago
2009
ACM
In this paper we propose a novel approach for generating expressive caricatures from an input image. The novelty of this work comes from combining an Active Appearance Model facia...