کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
445200 693154 2011 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Evaluation framework for carotid bifurcation lumen segmentation and stenosis grading
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر گرافیک کامپیوتری و طراحی به کمک کامپیوتر
پیش نمایش صفحه اول مقاله
Evaluation framework for carotid bifurcation lumen segmentation and stenosis grading
چکیده انگلیسی

This paper describes an evaluation framework that allows a standardized and objective quantitative comparison of carotid artery lumen segmentation and stenosis grading algorithms. We describe the data repository comprising 56 multi-center, multi-vendor CTA datasets, their acquisition, the creation of the reference standard and the evaluation measures. This framework has been introduced at the MICCAI 2009 workshop 3D Segmentation in the Clinic: A Grand Challenge III, and we compare the results of eight teams that participated. These results show that automated segmentation of the vessel lumen is possible with a precision that is comparable to manual annotation. The framework is open for new submissions through the website http://cls2009.bigr.nl.

This paper describes an evaluation framework that allows a standardized and objective quantitative comparison of carotid artery lumen segmentation and stenosis grading algorithms. We describe the data repository comprising 56 multi-center, multi-vendor CTA datasets, their acquisition, the creation of the reference standard and the evaluation measures. This framework has been introduced at the MICCAI 2009 workshop 3D Segmentation in the Clinic: A Grand Challenge III, and we compare the results of eight teams that participated. These results show that automated segmentation of the vessel lumen is possible with a precision that is comparable to manual annotation. The framework is open for new submissions through the website http://cls2009.bigr.nl.Figure optionsDownload high-quality image (54 K)Download as PowerPoint slideResearch highlights
► Evaluation framework for carotid artery lumen segmentation and stenosis grading.
► Description of the datasets and creation of reference standard is given.
► Standardized evaluation measures are defined.
► Results on current eight submissions are presented.
► Framework is open for new submissions.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Medical Image Analysis - Volume 15, Issue 4, August 2011, Pages 477–488
نویسندگان
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