304 search results - page 7 / 61 » Distance Field Model Concept for Space Representation |
TIP
2002
13 years 8 months ago
2002
Local curvature represents an important shape parameter of space curves which are well described by differential geometry. We have developed an estimator for local curvature of spa...
CGI
2004
IEEE
14 years 4 days ago
2004
IEEE
We present a new technique for CSG operations with voxelized geometric objects, which are represented by truncated discrete distance fields supplemented by additional information ...
IWINAC
2009
Springer
14 years 2 months ago
2009
Springer
The purpose of this work is the creation of a description of objects in the peripersonal space of a subject that includes two kinds of concepts, related to on-line, action-related ...
APCCM
2009
13 years 9 months ago
2009
In life science, deeper understanding of biomolecular systems is acquired by computational modeling and analysis. For the modeling of several kinds of reaction networks, e.g. sign...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
There are two substantial open issues in the field of the image retrieval: semantic gap between computationally extracted low-level features and human operated high-level concepts...