33 search results - page 4 / 7 » Volumes of Expression: Artistic Modelling and Rendering of V... |
CGI
2009
IEEE
13 years 9 months ago
2009
IEEE
We introduce a novel video stylisation framework based on decomposing the video volume into 3D Voronoi cells. Colour samples are taken for each cell in a video, leading to an effi...
APVIS
2010
13 years 6 months ago
2010
This paper presents an interactive transfer function design tool based on ellipsoidal Gaussian transfer functions (ETFs). Our approach explores volumetric features in the statisti...
CGF
2004
13 years 4 months ago
2004
We present Volume dots (Vots), a new primitive for volumetric data modelling, processing, and rendering. Vots are a point-based representation of volumetric data. An individual Vo...
NPAR
2006
ACM
13 years 11 months ago
2006
ACM
We describe an algorithm for rendering animated smoke particle systems in a cartoon style. This style includes outlines and celshading. For efficient self-shadowing effects, we in...
VISSYM
2007
13 years 7 months ago
2007
The dataset generated by a large-scale numerical simulation may include thousands of timesteps and hundreds of variables describing different aspects of the modeled physical pheno...