Sciweavers

51 search results - page 1 / 11
» Single-Holed Regions: Their Relations and Inferences
Sort
View
GISCIENCE
2008
Springer
130views GIS» more  GISCIENCE 2008»
13 years 5 months ago
Single-Holed Regions: Their Relations and Inferences
The discontinuities in boundaries and exteriors that regions with holes expose offer opportunities for inferences that are impossible for regions without holes. A systematic study ...
Maria Vasardani, Max J. Egenhofer
COSIT
2007
Springer
107views GIS» more  COSIT 2007»
13 years 10 months ago
Spatial Reasoning with a Hole
Cavities in spatial phenomena require geometric representations of regions with holes. Existing models for reasoning over topological relations either exclude such specialized regi...
Max J. Egenhofer, Maria Vasardani
ICDM
2008
IEEE
150views Data Mining» more  ICDM 2008»
13 years 10 months ago
Pseudolikelihood EM for Within-network Relational Learning
In this work, we study the problem of within-network relational learning and inference, where models are learned on a partially labeled relational dataset and then are applied to ...
Rongjing Xiang, Jennifer Neville
ECCV
2010
Springer
13 years 9 months ago
Stacked Hierarchical Labeling
In this work we propose a hierarchical approach for labeling semantic objects and regions in scenes. Our approach is reminiscent of early vision literature in that we use a decompo...
CVPR
2007
IEEE
14 years 6 months ago
Modelling Objects using Distribution and Topology of Multiscale Region Pairs
We propose a method for simultaneous detection, localization and segmentation of objects of a known category. We show that this is possible by using segments as features. To this ...
Himanshu Arora, Narendra Ahuja