Sciweavers

5414 search results - page 252 / 1083
» Data representation synthesis
Sort
View
COSIT
1997
Springer
143views GIS» more  COSIT 1997»
15 years 10 months ago
Using Hierarchical Spatial Data Structures for Hierarchical Spatial Reasoning
This paper gives a definition of Hierarchical Spatial Reasoning, which computes increasingly better results in a hierarchical fashion and stops the computation when a result is ac...
Sabine Timpf, Andrew U. Frank
CVPR
2003
IEEE
16 years 8 months ago
Implicit Meshes for Modeling and Reconstruction
Explicit surfaces, such as triangulations or wireframe models, have been extensively used to represent the deformable 3?D models that are used to fit 3?D point and 2?D silhouette ...
Slobodan Ilic, Pascal Fua
AVBPA
2005
Springer
240views Biometrics» more  AVBPA 2005»
16 years 3 days ago
Practical Biometric Authentication with Template Protection
Abstract. In this paper we show the feasibility of template protecting biometric authentication systems. In particular, we apply template protection schemes to fingerprint data. T...
Pim Tuyls, Anton H. M. Akkermans, Tom A. M. Kevena...
VMV
2001
161views Visualization» more  VMV 2001»
15 years 8 months ago
Regularized Quadrature Filters for Local Frequency Estimation: Application to Multimodal Volume Image Registration
Multimodal image registration is a fundamental problem in medical image analysis. In this paper, we propose a novel algorithm to compute the local frequency representations of the...
Jundong Liu
ICDT
2007
ACM
136views Database» more  ICDT 2007»
16 years 21 days ago
Representing Data as Resources in RDF and OWL
This paper presents an RDF vocabulary for representing data values as resources. An intended application is the representation of relational databases in RDF, and reasoning with th...
Pierre-Antoine Champin