Search Results for author: Zachary MC Baum

Found 5 papers, 1 papers with code

Meta-Registration: Learning Test-Time Optimization for Single-Pair Image Registration

no code implementations22 Jul 2022 Zachary MC Baum, Yipeng Hu, Dean C Barratt

Such networks can be trained by aligning the training image pairs while simultaneously improving test-time optimization efficacy; tasks which were previously considered two independent training and optimization processes.

Image Registration Medical Image Registration +1

Learning Generalized Non-Rigid Multimodal Biomedical Image Registration from Generic Point Set Data

no code implementations22 Jul 2022 Zachary MC Baum, Tamas Ungi, Christopher Schlenger, Yipeng Hu, Dean C Barratt

This makes FPT amenable to real-world medical imaging applications where ground-truth deformations may be infeasible to obtain, or in scenarios where only a varying degree of completeness in the point sets to be aligned is available.

Image Registration

Lung Ultrasound Segmentation and Adaptation between COVID-19 and Community-Acquired Pneumonia

no code implementations6 Aug 2021 Harry Mason, Lorenzo Cristoni, Andrew Walden, Roberto Lazzari, Thomas Pulimood, Louis Grandjean, Claudia AM Gandini Wheeler-Kingshott, Yipeng Hu, Zachary MC Baum

Furthermore, we offer a possible explanation that correlates the segmentation performance to label consistency and data domain diversity in this point-of-care lung ultrasound application.

Unsupervised Domain Adaptation

Development and evaluation of intraoperative ultrasound segmentation with negative image frames and multiple observer labels

1 code implementation28 Jul 2021 Liam F Chalcroft, Jiongqi Qu, Sophie A Martin, Iani JMB Gayo, Giulio V Minore, Imraj RD Singh, Shaheer U Saeed, Qianye Yang, Zachary MC Baum, Andre Altmann, Yipeng Hu

When developing deep neural networks for segmenting intraoperative ultrasound images, several practical issues are encountered frequently, such as the presence of ultrasound frames that do not contain regions of interest and the high variance in ground-truth labels.

Segmentation

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