164 search results - page 3 / 33 » A Unified Representation for Interactive 3D Modeling |
TOG
2008
13 years 5 months ago
2008
We describe a unified representation of occluders in light transport and photography using shield fields: the 4D attenuation function which acts on any light field incident on an ...
ACRI
2004
Springer
13 years 10 months ago
2004
Springer
We present a dynamic, three-dimensional, composite model framework for vertebrate development. Our integrated model combines submodels that address length-scales from subcellular t...
PG
2003
IEEE
13 years 10 months ago
2003
IEEE
The acquisition of geometric information from realworld objects has become a major way of modeling complex scenes and environments. Unfortunately, most optical methods for geometr...
SAC
2010
ACM
13 years 12 months ago
2010
ACM
In GIS and spatial databases, cardinal directions are frequently used as selection and join criteria in query languages. However, most cardinal direction models are only able to h...
ICAT
2003
IEEE
13 years 10 months ago
2003
IEEE
Forest resource management systems and forest landscape visualization applications often need usersteered interactive displays of a forest landscape representing the underlying fo...