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GIS
2008
ACM
16 years 6 days ago
Detecting basic topological changes in sensor networks by local aggregation
Wireless sensor networks (WSNs) can provide real-time information about geospatial environments, and so have the potential to play an important role in the monitoring of geographi...
Jixiang Jiang, Michael F. Worboys
MICCAI
2006
Springer
16 years 2 days ago
Improving Segmentation of the Left Ventricle Using a Two-Component Statistical Model
Abstract. Quality of segmentations obtained by 3D Active Appearance Models (AAMs) crucially depends on underlying training data. MRI heart data, however, often come noisy, incomple...
Jirí Hladuvka, Katja Bühler, Sebastian...
VMV
2000
169views Visualization» more  VMV 2000»
15 years 14 days ago
A Non-Linear Subdivision Scheme for Triangle Meshes
Subdivision schemes are commonly used to obtain dense or smooth data representations from sparse discrete data. E. g., B-splines are smooth curves or surfaces that can be construc...
Stefan Karbacher, Stephan Seeger, Gerd Häusle...
CSDA
2007
148views more  CSDA 2007»
14 years 11 months ago
Classifying densities using functional regression trees: Applications in oceanology
The problem of building a regression tree is considered when the response variable is a probability density function. Splitting criteria which are well adapted to measure the diss...
David Nerini, Badih Ghattas
BMCBI
2005
83views more  BMCBI 2005»
14 years 11 months ago
Genome-wide estimation of gender differences in the gene expression of human livers: Statistical design and analysis
Background: Gender differences in gene expression were estimated in liver samples from 9 males and 9 females. The study tested 31,110 genes for a gender difference using a design ...
Robert R. Delongchamp, Cruz Velasco, Stacey Dial, ...