Shawn S. Ahn

According to our database, Shawn S. Ahn authored at least 14 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Coordinate-Independent 3-D Ultrasound Principal Stretch and Direction Imaging.

Geng-Shi Jeng, Po-Syun Chen, Min-Yen Hsieh, Zhao Liu, Jonathan Langdon, Shawn S. Ahn, Lawrence H. Staib, John C. Stendahl, Stephanie Thorn, Albert J. Sinusas, James S. Duncan, Matthew O'Donnell

IEEE Trans. Biomed. Eng., November, 2024

Multi-Task Learning for Motion Analysis and Segmentation in 3D Echocardiography.

Kevinminh Ta, Shawn S. Ahn, Stephanie Thorn, John C. Stendahl, Xiaoran Zhang, Jonathan Langdon, Lawrence H. Staib, Albert J. Sinusas, James S. Duncan

IEEE Trans. Medical Imaging, May, 2024

Patient-Specific Heart Geometry Modeling for Solid Biomechanics Using Deep Learning.

Daniel H. Pak, Minliang Liu, Theodore Kim, Liang Liang, Andrés Caballero, John A. Onofrey, Shawn S. Ahn, Yilin Xu, Raymond McKay, Wei Sun, Rudolph L. Gleason, James S. Duncan

IEEE Trans. Medical Imaging, January, 2024

Heteroscedastic Uncertainty Estimation Framework for Unsupervised Registration.

Xiaoran Zhang, Daniel H. Pak, Shawn S. Ahn, Xiaoxiao Li, Chenyu You, Lawrence H. Staib, Albert J. Sinusas, Alexandra L. N. Wong, James S. Duncan

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2024, 2024

2023

Co-attention spatial transformer network for unsupervised motion tracking and cardiac strain analysis in 3D echocardiography.

Shawn S. Ahn, Kevinminh Ta, Stephanie Thorn, John A. Onofrey, Inga H. Melvinsdottir, Supum Lee, Jonathan Langdon, Albert J. Sinusas, James S. Duncan

Medical Image Anal., 2023

Heteroscedastic Uncertainty Estimation for Probabilistic Unsupervised Registration of Noisy Medical Images.

Xiaoran Zhang, Daniel H. Pak, Shawn S. Ahn, Xiaoxiao Li, Chenyu You, Lawrence H. Staib, Albert J. Sinusas, Alexandra L. N. Wong, James S. Duncan

CoRR, 2023

2022

Learning Correspondences of Cardiac Motion from Images Using Biomechanics-Informed Modeling.

Xiaoran Zhang, Chenyu You, Shawn S. Ahn, Juntang Zhuang, Lawrence H. Staib, James S. Duncan

Proceedings of the Statistical Atlases and Computational Models of the Heart. Regular and CMRxMotion Challenge Papers, 2022

2021

Learning-Based Regularization for Cardiac Strain Analysis via Domain Adaptation.

Allen Lu, Shawn S. Ahn, Kevinminh Ta, Nripesh Parajuli, John C. Stendahl, Zhao Liu, Nabil Boutagy, Geng-Shi Jeng, Lawrence H. Staib, Matthew O'Donnell, Albert J. Sinusas, James S. Duncan

IEEE Trans. Medical Imaging, 2021

Simultaneous Segmentation and Motion Estimation of Left Ventricular Myocardium in 3D Echocardiography Using Multi-task Learning.

Kevinminh Ta, Shawn S. Ahn, John C. Stendahl, Jonathan Langdon, Albert J. Sinusas, James S. Duncan

Proceedings of the Statistical Atlases and Computational Models of the Heart. Multi-Disease, Multi-View, and Multi-Center Right Ventricular Segmentation in Cardiac MRI Challenge, 2021

Multi-frame Attention Network for Left Ventricle Segmentation in 3D Echocardiography.

Shawn S. Ahn, Kevinminh Ta, Stephanie Thorn, Jonathan Langdon, Albert J. Sinusas, James S. Duncan

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2021 - 24th International Conference, Strasbourg, France, September 27, 2021

Shape-Regularized Unsupervised Left Ventricular Motion Network With Segmentation Capability In 3d+ Time Echocardiography.

Kevinminh Ta, Shawn S. Ahn, John C. Stendahl, Albert J. Sinusas, James S. Duncan

Proceedings of the 18th IEEE International Symposium on Biomedical Imaging, 2021

Weakly Supervised Deep Learning for Aortic Valve Finite Element Mesh Generation from 3D CT Images.

Daniel H. Pak, Minliang Liu, Shawn S. Ahn, Andrés Caballero, John A. Onofrey, Liang Liang, Wei Sun, James S. Duncan

Proceedings of the Information Processing in Medical Imaging, 2021

2020

A Semi-supervised Joint Network for Simultaneous Left Ventricular Motion Tracking and Segmentation in 4D Echocardiography.

Kevinminh Ta, Shawn S. Ahn, John C. Stendahl, Albert J. Sinusas, James S. Duncan

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

A Semi-Supervised Joint Learning Approach to Left Ventricular Segmentation and Motion Tracking in Echocardiography.

Kevinminh Ta, Shawn S. Ahn, Allen Lu, John C. Stendahl, Albert J. Sinusas, James S. Duncan

Proceedings of the 17th IEEE International Symposium on Biomedical Imaging, 2020