Publications

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99 Publications visible to you, out of a total of 99

Abstract (Expand)

Segmenting the blood pool and myocardium from a 3D cardiovascular magnetic resonance (CMR) image allows to create a patient-specific heart model for surgical planning in children with complex congenital heart disease (CHD). Implementation of semi-automatic or automatic segmentation algorithms is challenging because of a high anatomical variability of the heart defects, low contrast, and intensity variations in the images. Therefore, manual segmentation is the gold standard but it is labor-intensive. In this paper we report the set-up and results of a highly scalable semi-automatic diffusion algorithm for image segmentation. The method extrapolates the information from a small number of expert manually labeled reference slices to the remaining volume. While results of most semi-automatic algorithms strongly depend on well-chosen but usually unknown parameters this approach is parameter-free. Validation is performed on twenty 3D CMR images.

Authors: Philipp Lösel, Vincent Heuveline

Date Published: 2017

Publication Type: InCollection

Abstract

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Authors: Nico Meyer-Hübner, Michael Suriyah, Thomas Leibfried, Viktor Slednev, Valentin Bertsch, Wolf Fichtner, Philipp Gerstner, Michael Schick, Vincent Heuveline

Date Published: 2017

Publication Type: InCollection

Abstract

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Authors: N. Schoch, S. Engelhardt, R. De Simone, I. Wolf, V. Heuveline

Date Published: 2017

Publication Type: Journal

Abstract

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Authors: Nicolai Schoch, Vincent Heuveline

Date Published: 2017

Publication Type: Journal

Abstract

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Authors: Viktor Slednev, Manuel Ruppert, Valentin Bertsch, Wolf Fichtner, Nico Meyer-Hübner, Michael Suriyah, Thomas Leibfried, Philipp Gerstner, Michael Schick, Vincent Heuveline

Date Published: 2017

Publication Type: InCollection

Abstract

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Authors: Chen Song, Markus Stoll, Kristina Giske, Rolf Bendl, Vincent Heuveline

Date Published: 2017

Publication Type: Journal

Abstract

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Authors: Chen Song, Vincent Heuveline

Date Published: 2017

Publication Type: InProceedings

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