3 papers
eess.IV2025
MoRe-3DGSMR: Motion-resolved reconstruction framework for free-breathing pulmonary MRI based on 3D Gaussian representation
Tengya Peng, Ruyi Zha, Qing Zou
This study presents an unsupervised, motion-resolved reconstruction framework for high-resolution, free-breathing pulmonary magnetic resonance imaging (MRI), utilizing a three-dime…
eess.IV2025
Three-Dimensional MRI Reconstruction with Gaussian Representations: Tackling the Undersampling Problem
Tengya Peng, Ruyi Zha, Zhen Li +2
Three-Dimensional Gaussian Splatting (3DGS) has shown substantial promise in the field of computer vision, but remains unexplored in the field of magnetic resonance imaging (MRI).…
eess.IV2024
Graph Image Prior for Unsupervised Dynamic Cardiac Cine MRI Reconstruction
Zhongsen Li, Wenxuan Chen, Shuai Wang +3
The inductive bias of the convolutional neural network (CNN) can be a strong prior for image restoration, which is known as the Deep Image Prior (DIP). Recently, DIP is utilized in…