Sciweavers

7623 search results - page 526 / 1525
» Constructive Volume Modeling
Sort
View
VLDB
2004
ACM
138views Database» more  VLDB 2004»
16 years 7 days ago
ObjectRank: Authority-Based Keyword Search in Databases
The ObjectRank system applies authority-based ranking to keyword search in databases modeled as labeled graphs. Conceptually, authority originates at the nodes (objects) containin...
Andrey Balmin, Vagelis Hristidis, Yannis Papakonst...
PG
2003
IEEE
16 years 4 days ago
Adaptive Grouping and Subdivision for Simulating Hair Dynamics
We present a novel approach for adaptively grouping and subdividing hair using discrete level-of-detail (LOD) representations. The set of discrete LODs include hair strands, clust...
Kelly Ward, Ming C. Lin
SC
2003
ACM
16 years 4 days ago
Compiler Support for Exploiting Coarse-Grained Pipelined Parallelism
The emergence of grid and a new class of data-driven applications is making a new form of parallelism desirable, which we refer to as coarse-grained pipelined parallelism. This pa...
Wei Du, Renato Ferreira, Gagan Agrawal
FIMH
2003
Springer
16 years 3 days ago
Spatio-temporal Alignment of 4D Cardiac MR Images
Abstract. A 4D registration method for the spatio-temporal alignment of cardiac MR image sequences has been developed. The registration algorithm has the ability not only to correc...
Dimitrios Perperidis, Anil Rao, Maria Lorenzo-Vald...
3DPVT
2002
IEEE
108views Visualization» more  3DPVT 2002»
15 years 12 months ago
Probabilistic 3D Data Fusion for Adaptive Resolution Surface Generation
In this paper we present an algorithm for adaptive resolution integration of 3D data collected from multiple distributed sensors. The input to the algorithm is a set of 3D surface...
Andrew E. Johnson, Roberto Manduchi