no code implementations • 8 Mar 2024 • Junyu Chen, Yihao Liu, Shuwen Wei, Zhangxing Bian, Aaron Carass, Yong Du
Here, we propose a novel framework to concurrently estimate both the epistemic and aleatoric segmentation uncertainties for image registration.
no code implementations • 31 Jan 2024 • Zhangxing Bian, Ahmed Alshareef, Shuwen Wei, Junyu Chen, Yuli Wang, Jonghye Woo, Dzung L. Pham, Jiachen Zhuo, Aaron Carass, Jerry L. Prince
This is a factor that has been overlooked in prior research on tMRI post-processing.
no code implementations • 25 Aug 2023 • Yuli Wang, Peiyu Duan, Zhangxing Bian, Anqi Feng, Yuan Xue
Annotating biomedical images for supervised learning is a complex and labor-intensive task due to data diversity and its intricate nature.
no code implementations • 5 Aug 2023 • Zhangxing Bian, Shuwen Wei, Yihao Liu, Junyu Chen, Jiachen Zhuo, Fangxu Xing, Jonghye Woo, Aaron Carass, Jerry L. Prince
We introduce a novel "momenta, shooting, and correction" framework for Lagrangian motion estimation in the presence of repetitive patterns and large motion.
no code implementations • 28 Jul 2023 • Junyu Chen, Yihao Liu, Shuwen Wei, Zhangxing Bian, Shalini Subramanian, Aaron Carass, Jerry L. Prince, Yong Du
Deep learning technologies have dramatically reshaped the field of medical image registration over the past decade.
no code implementations • 15 Apr 2023 • Zhangxing Bian, Jiayang Zhong, Yanglong Lu, Charles R. Hatt, Nicholas S. Burris
Given that the thoracic aorta has a relatively conserved topology across the population and that a human annotator with minimal training can estimate the location of unseen landmarks from limited examples, we proposed an auxiliary learning task to learn the implicit topology of aortic landmarks through a CNN-based network.
no code implementations • 1 Apr 2023 • Zhangxing Bian, Muhan Shao, Aaron Carass, Jerry L. Prince
Since a great amount of diffusion data are only acquired with a single phase-encoding direction, the application of existing approaches is limited.
no code implementations • 30 Mar 2023 • Anqi Feng, Yuan Xue, Yuli Wang, Chang Yan, Zhangxing Bian, Muhan Shao, Jiachen Zhuo, Rao P. Gullapalli, Aaron Carass, Jerry L. Prince
Data-driven thalamic nuclei parcellation depends on high-quality manual annotations.
no code implementations • 18 Feb 2023 • Zhangxing Bian, Muhan Shao, Jiachen Zhuo, Rao P. Gullapalli, Aaron Carass, Jerry L. Prince
Connectivity information derived from diffusion-weighted magnetic resonance images~(DW-MRIs) plays an important role in studying human subcortical gray matter structures.
no code implementations • 8 Feb 2023 • Jinglun Yu, Muhan Shao, Zhangxing Bian, Xiao Liang, Jiachen Zhuo, Maureen Stone, Jerry L. Prince
Accurate tongue motion estimation is essential for tongue function evaluation.
1 code implementation • 18 Jan 2023 • Zhangxing Bian, Fangxu Xing, Jinglun Yu, Muhan Shao, Yihao Liu, Aaron Carass, Jiachen Zhuo, Jonghye Woo, Jerry L. Prince
We show that the method outperforms existing approaches, and also exhibits improvements in speed, robustness to tag fading, and large tongue motion.
no code implementations • 15 Jan 2023 • Chang Yan, Muhan Shao, Zhangxing Bian, Anqi Feng, Yuan Xue, Jiachen Zhuo, Rao P. Gullapalli, Aaron Carass, Jerry L. Prince
After registration of these contrasts and isolation of the thalamus, we use the uniform manifold approximation and projection (UMAP) method for dimensionality reduction to produce a low-dimensional representation of the data within the thalamus.
no code implementations • CVPR 2022 • Zhangxing Bian, Allan Jabri, Alexei A. Efros, Andrew Owens
A range of video modeling tasks, from optical flow to multiple object tracking, share the same fundamental challenge: establishing space-time correspondence.