Document Detail


A novel 3D multi-scale lineness filter for vessel detection.
MedLine Citation:
PMID:  18044598     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The branching pattern and geometry of coronary microvessels are of high interest to understand and model the blood flow distribution and the processes of contrast invasion, ischemic changes and repair in the heart in detail. Analysis is performed on high resolution, 3D volumes of the arterial microvasculature of entire goat hearts, which are acquired with an imaging cryomicrotome. Multi-scale vessel detection is an important step required for a detailed quantitative analysis of the coronary microvasculature. Based on visual inspection, the derived lineness filter shows promising results on real data and digital phantoms, on the way towards accurate computerized reconstructions of entire coronary trees. The novel lineness filter exploits the local first and second order multi-scale derivatives in order to give an intensity-independent response to line centers and to suppress unwanted responses to steep edges.
Authors:
H E Bennink; H C van Assen; G J Streekstra; R ter Wee; J A E Spaan; B M ter Haar Romeny
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Publication Detail:
Type:  Evaluation Studies; Journal Article    
Journal Detail:
Title:  Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention     Volume:  10     ISSN:  -     ISO Abbreviation:  Med Image Comput Comput Assist Interv     Publication Date:  2007  
Date Detail:
Created Date:  2007-11-29     Completed Date:  2008-01-03     Revised Date:  2009-12-11    
Medline Journal Info:
Nlm Unique ID:  101249582     Medline TA:  Med Image Comput Comput Assist Interv     Country:  Germany    
Other Details:
Languages:  eng     Pagination:  436-43     Citation Subset:  IM    
Affiliation:
Biomedical Image Analysis, Faculty of Biomedical Engineering, Eindhoven University of Technology, The Netherlands.
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MeSH Terms
Descriptor/Qualifier:
Algorithms
Artificial Intelligence*
Coronary Vessels / anatomy & histology*
Humans
Image Enhancement / methods
Image Interpretation, Computer-Assisted / methods*
Imaging, Three-Dimensional / methods*
Microcirculation / anatomy & histology*
Microscopy / methods*
Models, Biological
Models, Statistical
Pattern Recognition, Automated / methods*
Reproducibility of Results
Sensitivity and Specificity

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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