61 search results - page 8 / 13 » Vector Math for 3D Computer Graphics |
CGI
2009
IEEE
13 years 11 months ago
2009
IEEE
Despite the clear benefits that stream and path surfaces bring when visualizing 3D vector fields, their use in both industry and for research has not proliferated. This is due, in...
HT
2005
ACM
14 years 1 months ago
2005
ACM
The dissemination of information available through the World Wide Web makes universal access more and more important and supports visually disabled people in their everyday life. ...
SG
2007
Springer
14 years 1 months ago
2007
Springer
: We propose a sketch-based interface for modeling the myocardial fiber orientation required in the electrophysiological simulation of the heart, especially the ventricles. The use...
SIBGRAPI
2005
IEEE
14 years 1 months ago
2005
IEEE
Shading for cel animation based on images is a recent research topic in computer-assisted animation. This paper proposes an image-based shading pipeline to give a 3D appearance to...
SI3D
2005
ACM
14 years 1 months ago
2005
ACM
This paper presents a new technique for rendering bidirectional texture functions (BTFs) at different levels of detail (LODs). Our method first decomposes each BTF image into mul...