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» A Harmony based Adaptive Ontology Mapping Approach
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MVA
1998
140views Computer Vision» more  MVA 1998»
13 years 7 months ago
Improved Disparity Estimation by Matching with an Adaptive Window
A novel technique for disparity estimation based on block matching with a local adaptive window is introduced in this paper. In the proposed approach the size and shape of the ref...
Ebroul Izquierdo
BMCBI
2007
207views more  BMCBI 2007»
13 years 7 months ago
Analyzing in situ gene expression in the mouse brain with image registration, feature extraction and block clustering
Background: Many important high throughput projects use in situ hybridization and may require the analysis of images of spatial cross sections of organisms taken with cellular lev...
Manjunatha Jagalur, Chris Pal, Erik G. Learned-Mil...
BILDMED
2009
175views Algorithms» more  BILDMED 2009»
13 years 9 months ago
Adapted Transfer Function Design for Coronary Artery Evaluation
We present an approach for adapted transfer function (TF) specification to highlight pathologic changes of the coronary artery vessel wall based on contrast medium-enhanced compute...
Sylvia Glaßer, Steffen Oeltze, Anja Hennemut...
VLDB
2004
ACM
144views Database» more  VLDB 2004»
14 years 8 months ago
Preserving mapping consistency under schema changes
Abstract. In dynamic environments like the Web, data sources may change not only their data but also their schemas, their semantics, and their query capabilities.When a mapping is ...
Yannis Velegrakis, Renée J. Miller, Lucian Popa
ICIP
2005
IEEE
14 years 9 months ago
Adaptive edge enhancement using a neurodynamical model of visual attention
A new approach for selective edge enhancement using unsharp masking is presented. This is based on the premise that biological vision and image reproduction share common principle...
Francesca Gasparini, Silvia Corchs, Raimondo Schet...