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ISBI
2007
IEEE
16 years 5 days ago
Automatic Segmentation of Coronary Arteries Using Bayesian Driven Implicit Surfaces
In this paper, we propose a hybrid approach for the automatic three-dimensional segmentation of coronary arteries using multi-scale vessel filtering and a Bayesian probabilistic ...
Yan Yang, Allen Tannenbaum, Don P. Giddens, Arthur...
ISBI
2007
IEEE
16 years 5 days ago
Sub-Resolution Maximum-Likelihood Based Localization of Fluorescent Nanoparticles in Three Dimensions
Several recent studies have shown that fluorescent particles can be localized with an accuracy that is well beyond traditional resolution limits. Using a theoretical model of the...
François Aguet, Dimitri Van De Ville, Micha...
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MIMI
2007
Springer
16 years 3 hour ago
New Doppler-Based Imaging Method in Echocardiography with Applications in Blood/Tissue Segmentation
Abstract. Knowledge Based Imaging is suggested as a method to distinguish blood from tissue signal in transthoracial echocardiography. Parametric model for the autocorrelation func...
Sigve Hovda, Håvard Rue, Bjørn Olstad
CBMS
2006
IEEE
15 years 12 months ago
An Ontology-Driven Mediator for Querying Time-Oriented Biomedical Data
— Most biomedical research databases contain considerable amounts of time-oriented data. However, temporal knowledge about the contextual meaning of such data is not usually repr...
Martin J. O'Connor, Ravi Shankar, Amar K. Das
AIME
2005
Springer
15 years 11 months ago
MHB - A Many-Headed Bridge Between Informal and Formal Guideline Representations
Clinical guidelines are becoming more and more important as a means to improve the quality of care by supporting medical staff. Modelling guidelines in a computer-processable form ...
Andreas Seyfang, Silvia Miksch, Cristina Polo-Cond...