Learning diffeomorphic and modality-invariant registration using b-splines

H Qiu, C Qin, A Schuh, K Hammernik… - Medical imaging with …, 2021 - openreview.net
We present a deep learning (DL) registration framework for fast mono-modal and multi-
modal image registration using differentiable mutual information and diffeomorphic B-spline …

MulViMotion: Shape-aware 3D myocardial motion tracking from multi-view cardiac MRI

Q Meng, C Qin, W Bai, T Liu… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
Recovering the 3D motion of the heart from cine cardiac magnetic resonance (CMR)
imaging enables the assessment of regional myocardial function and is important for …

A bidirectional registration neural network for cardiac motion tracking using cine MRI images

J Lu, R Jin, M Wang, E Song, G Ma - Computers in Biology and Medicine, 2023 - Elsevier
Using cine magnetic resonance imaging (cine MRI) images to track cardiac motion helps
users to analyze the myocardial strain, and is of great importance in clinical applications. At …

DeepMesh: Mesh-based Cardiac Motion Tracking using Deep Learning

Q Meng, W Bai, DP O'Regan… - IEEE transactions on …, 2023 - ieeexplore.ieee.org
3D motion estimation from cine cardiac magnetic resonance (CMR) images is important for
the assessment of cardiac function and the diagnosis of cardiovascular diseases. Current …

Learning correspondences of cardiac motion from images using biomechanics-informed modeling

X Zhang, C You, S Ahn, J Zhuang, L Staib… - … Workshop on Statistical …, 2022 - Springer
Learning spatial-temporal correspondences in cardiac motion from images is important for
understanding the underlying dynamics of cardiac anatomical structures. Many methods …

[HTML][HTML] Generative myocardial motion tracking via latent space exploration with biomechanics-informed prior

C Qin, S Wang, C Chen, W Bai, D Rueckert - Medical Image Analysis, 2023 - Elsevier
Myocardial motion and deformation are rich descriptors that characterize cardiac function.
Image registration, as the most commonly used technique for myocardial motion tracking, is …

Deep Learning Synthetic Strain: Quantitative Assessment of Regional Myocardial Wall Motion at MRI

EM Masutani, RS Chandrupatla, S Wang… - Radiology …, 2023 - pubs.rsna.org
Purpose To assess the feasibility of a newly developed algorithm, called deep learning
synthetic strain (DLSS), to infer myocardial velocity from cine steady-state free precession …

Mesh-based 3d motion tracking in cardiac mri using deep learning

Q Meng, W Bai, T Liu, DP O'regan… - … Conference on Medical …, 2022 - Springer
Abstract 3D motion estimation from cine cardiac magnetic resonance (CMR) images is
important for the assessment of cardiac function and diagnosis of cardiovascular diseases …

Double-uncertainty guided spatial and temporal consistency regularization weighting for learning-based abdominal registration

Z Xu, J Luo, D Lu, J Yan, S Frisken… - … Conference on Medical …, 2022 - Springer
In order to tackle the difficulty associated with the ill-posed nature of the image registration
problem, regularization is often used to constrain the solution space. For most learning …

From Model Based to Learned Regularization in Medical Image Registration: A Comprehensive Review

A Reithmeir, V Spieker, V Sideri-Lampretsa… - arXiv preprint arXiv …, 2024 - arxiv.org
Image registration is fundamental in medical imaging applications, such as disease
progression analysis or radiation therapy planning. The primary objective of image …