124 search results - page 5 / 25 » Controlled field generation for quad-remeshing |
SIGGRAPH
2000
ACM
13 years 9 months ago
2000
ACM
A surface light field is a function that assigns a color to each ray originating on a surface. Surface light fields are well suited to constructing virtual images of shiny objec...
GECCO
2005
Springer
13 years 10 months ago
2005
Springer
We propose a method for applying genetic algorithms to create 3D terrain data sets. Existing procedural algorithms for generation of terrain have several shortcomings. The most po...
VIS
2007
IEEE
14 years 6 months ago
2007
IEEE
Analysis of materials obtained from physical simulations is important in the physical sciences. Our research was motivated by the need to investigate the properties of a simulated...
TOG
2002
13 years 4 months ago
2002
We present a feature-based technique for morphing 3D objects represented by light fields. Our technique enables morphing of imagebased objects whose geometry and surface propertie...
VISUALIZATION
2005
IEEE
13 years 11 months ago
2005
IEEE
In this paper, we present two novel texture-based techniques to visualize uncertainty in time-dependent 2D flow fields. Both methods use semi-Lagrangian texture advection to sho...