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A direct high-order curvilinear triangular mesh generation method using an advancing front technique

https://doi.org/10.1007/978-3-030-50417-5_6

Mohammadi, Fariba; Dangi, Shusil; Shontz, Suzanne M.; Linte, Cristian A. (June 2020, Proceedings of the 2020 International Conference on Computational Science (ICCS 2020))

In this paper, we propose a novel method of generating high-order curvilinear triangular meshes using an advancing front approach. Our method relies on a direct approach to generate meshes on geometries with curved boundaries. Our advancing front method yields high-quality triangular elements in each iteration which omits the need for post-processing steps. We present several numerical examples of second-order curvilinear triangular meshes of patient-specific anatomical models generated using our technique on boundary meshes obtained from biomedical images.
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Automated segmentation of cardiac chambers from cine cardiac MRI using an adversarial network architecture

https://doi.org/10.1117/12.2550656

Upendra, Roshan R.; Dangi, Shusil; Linte, Cristian A. (March 2020, Proc. SPIE Medical Imaging – Image-guided Procedures, Robotic Interventions and Modeling)

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Combining statistical shape model and principal component analysis to estimate left ventricular volume and ejection fraction

https://doi.org/10.1117/12.2550650

Liu, Dawei; Dangi, Shusil; Schwarz, Karl Q.; Linte, Cristian A. (March 2020, Proc SPIE Medical Imaging – Ultrasound Imaging and Tomography)

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A Statistical Shape Model Approach for Computing Left Ventricle Volume and Ejection Fraction Using Multi-plane Ultrasound Images.

https://doi.org/10.1007/978-3-030-32040-9_55

Liu, Dawei; Peck, Isabella; Dangi, Shusil; Schwarz, Karl Q.S.; Linte, Cristian A. (November 2019, Springer Lect Notes Comput Vision Biomech)

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Cine cardiac MRI slice misalignment correction towards full 3D left ventricle segmentation

Dangi, Shusil; Linte, Cristian A. (January 2019, Proceedings of SPIE)

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An Adversarial Network Architecture Using 2D U-Net Models for Segmentation of Left Ventricle from Cine Cardiac MRI

Upendra, Roshan R.; Dangi, Shusil; Linte, Cristian A. (January 2019, Lecture notes in computer science)

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A distance map regularized CNN for cardiac cine MR image segmentation

https://doi.org/10.1002/mp.13853

Dangi, Shusil; Linte, Cristian A.; Yaniv, Ziv (October 2019, Medical Physics)

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