Weakly supervised machine learning

Z Ren, S Wang, Y Zhang - CAAI Transactions on Intelligence …, 2023 - Wiley Online Library
Supervised learning aims to build a function or model that seeks as many mappings as
possible between the training data and outputs, where each training data will predict as a …

Deep learning-based lung image registration: A review

H Xiao, X Xue, M Zhu, X Jiang, Q Xia, K Chen… - Computers in biology …, 2023 - Elsevier
Lung image registration can effectively describe the relative motion of lung tissues, thereby
helping to solve series problems in clinical applications. Since the lungs are soft and fairly …

Transmorph: Transformer for unsupervised medical image registration

J Chen, EC Frey, Y He, WP Segars, Y Li, Y Du - Medical image analysis, 2022 - Elsevier
In the last decade, convolutional neural networks (ConvNets) have been a major focus of
research in medical image analysis. However, the performances of ConvNets may be limited …

SAM: Self-supervised learning of pixel-wise anatomical embeddings in radiological images

K Yan, J Cai, D Jin, S Miao, D Guo… - … on Medical Imaging, 2022 - ieeexplore.ieee.org
Radiological images such as computed tomography (CT) and X-rays render anatomy with
intrinsic structures. Being able to reliably locate the same anatomical structure across …

-Metric: An N-Dimensional Information-Theoretic Framework for Groupwise Registration and Deep Combined Computing

X Luo, X Zhuang - IEEE Transactions on Pattern Analysis and …, 2022 - ieeexplore.ieee.org
This article presents a generic probabilistic framework for estimating the statistical
dependency and finding the anatomical correspondences among an arbitrary number of …

A survey on deep learning in medical image registration: New technologies, uncertainty, evaluation metrics, and beyond

J Chen, Y Liu, S Wei, Z Bian, S Subramanian… - arXiv preprint arXiv …, 2023 - arxiv.org
Over the past decade, deep learning technologies have greatly advanced the field of
medical image registration. The initial developments, such as ResNet-based and U-Net …

Chasing clouds: Differentiable volumetric rasterisation of point clouds as a highly efficient and accurate loss for large-scale deformable 3D registration

MP Heinrich, A Bigalke… - Proceedings of the …, 2023 - openaccess.thecvf.com
Learning-based registration for large-scale 3D point clouds has been shown to improve
robustness and accuracy compared to classical methods and can be trained without …

GradICON: Approximate diffeomorphisms via gradient inverse consistency

L Tian, H Greer, FX Vialard, R Kwitt… - Proceedings of the …, 2023 - openaccess.thecvf.com
We present an approach to learning regular spatial transformations between image pairs in
the context of medical image registration. Contrary to optimization-based registration …

Fourier-net: Fast image registration with band-limited deformation

X Jia, J Bartlett, W Chen, S Song, T Zhang… - Proceedings of the …, 2023 - ojs.aaai.org
Unsupervised image registration commonly adopts U-Net style networks to predict dense
displacement fields in the full-resolution spatial domain. For high-resolution volumetric …

Deformer: Towards displacement field learning for unsupervised medical image registration

J Chen, D Lu, Y Zhang, D Wei, M Ning, X Shi… - … Conference on Medical …, 2022 - Springer
Recently, deep-learning-based approaches have been widely studied for deformable image
registration task. However, most efforts directly map the composite image representation to …