Search Results for author: Jiarui Xing

Found 5 papers, 0 papers with code

Multimodal Learning To Improve Cardiac Late Mechanical Activation Detection From Cine MR Images

no code implementations28 Feb 2024 Jiarui Xing, Nian Wu, Kenneth Bilchick, Frederick Epstein, Miaomiao Zhang

This paper presents a multimodal deep learning framework that utilizes advanced image techniques to improve the performance of clinical analysis heavily dependent on routinely acquired standard images.

Image Registration Multimodal Deep Learning

MetaMorph: Learning Metamorphic Image Transformation With Appearance Changes

no code implementations8 Mar 2023 Jian Wang, Jiarui Xing, Jason Druzgal, William M. Wells III, Miaomiao Zhang

This paper presents a novel predictive model, MetaMorph, for metamorphic registration of images with appearance changes (i. e., caused by brain tumors).

Segmentation

Joint Deep Learning for Improved Myocardial Scar Detection from Cardiac MRI

no code implementations11 Nov 2022 Jiarui Xing, Shuo Wang, Kenneth C. Bilchick, Amit R. Patel, Miaomiao Zhang

Automated identification of myocardial scar from late gadolinium enhancement cardiac magnetic resonance images (LGE-CMR) is limited by image noise and artifacts such as those related to motion and partial volume effect.

Myocardium Segmentation Segmentation

Multitask Learning for Improved Late Mechanical Activation Detection of Heart from Cine DENSE MRI

no code implementations11 Nov 2022 Jiarui Xing, Shuo Wang, Kenneth C. Bilchick, Frederick H. Epstein, Amit R. Patel, Miaomiao Zhang

With a newly introduced auxiliary LMA region classification sub-network, our proposed model shows more robustness to the complex pattern cause by myocardial scar, significantly eliminates their negative effects in LMA detection, and in turn improves the performance of scar classification.

Mixture Probabilistic Principal Geodesic Analysis

no code implementations3 Sep 2019 Youshan Zhang, Jiarui Xing, Miaomiao Zhang

Dimensionality reduction on Riemannian manifolds is challenging due to the complex nonlinear data structures.

Clustering Dimensionality Reduction

Cannot find the paper you are looking for? You can Submit a new open access paper.