218 search results - page 43 / 44 » A Graph-with-Loop Structure for a Topological Representation... |
GIS
2008
ACM
13 years 6 months ago
2008
ACM
Bintrees based on longest edge bisection and hierarchies of diamonds are popular multiresolution techniques on regularly sampled terrain datasets. In this work, we consider sparse...
EUROSYS
2006
ACM
14 years 2 months ago
2006
ACM
Building content-based search tools for feature-rich data has been a challenging problem because feature-rich data such as audio recordings, digital images, and sensor data are in...
VISUALIZATION
2005
IEEE
13 years 11 months ago
2005
IEEE
We describe a new dynamic level-of-detail (LOD) technique that allows real-time rendering of large tetrahedral meshes. Unlike approaches that require hierarchies of tetrahedra, ou...
INFOCOM
2006
IEEE
13 years 11 months ago
2006
IEEE
— This paper presents our work in the context of the Adaptive Resource Management (ARM) internal research project at the University of Milano-Bicocca, Italy. The project addresse...
VIS
2007
IEEE
14 years 6 months ago
2007
IEEE
Recent developments in biomedical imaging are producing massive data sets containing structures, such as fine filaments, that are difficult to visualize. In this paper, we describ...