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CMIG
2011
168views more  CMIG 2011»
14 years 7 months ago
Comparing axial CT slices in quantized N-dimensional SURF descriptor space to estimate the visible body region
In this paper, a method is described to automatically estimate the visible body region of a computed tomography (CT) volume image. In order to quantify the body region, a body coo...
Johannes Feulner, Shaohua Kevin Zhou, Elli Angelop...
EDBT
2009
ACM
164views Database» more  EDBT 2009»
15 years 8 months ago
Fast object search on road networks
In this paper, we present ROAD, a general framework to evaluate Location-Dependent Spatial Queries (LDSQ)s that searches for spatial objects on road networks. By exploiting search...
Ken C. K. Lee, Wang-Chien Lee, Baihua Zheng
BMCBI
2007
107views more  BMCBI 2007»
15 years 3 months ago
Reuse of structural domain-domain interactions in protein networks
Background: Protein interactions are thought to be largely mediated by interactions between structural domains. Databases such as iPfam relate interactions in protein structures t...
Benjamin Schuster-Böckler, Alex Bateman
TKDE
2011
330views more  TKDE 2011»
14 years 10 months ago
Effective Navigation of Query Results Based on Concept Hierarchies
— Search queries on biomedical databases, such as PubMed, often return a large number of results, only a small subset of which is relevant to the user. Ranking and categorization...
Abhijith Kashyap, Vagelis Hristidis, Michalis Petr...
ICIP
2002
IEEE
16 years 5 months ago
Fast and effective characterization of 3D region data
We consider the problem of characterization of spatial region data such as the regions of interest (ROIs) in medical images. We propose a method that efficiently extracts a k-dime...
Vasileios Megalooikonomou, Haimonti Dutta, Despina...