no code implementations • 28 Sep 2023 • Shreyas H Ramananda, Vaanathi Sundaresan
In this work, we propose a novel weakly supervised DL method for ICH segmentation on NCCT scans, using image-level binary classification labels, which are less time-consuming and labor-efficient when compared to the manual labeling of individual ICH lesions.
1 code implementation • 6 Aug 2022 • Vaanathi Sundaresan, Julia F. Lehman, Sean Fitzgibbon, Saad Jbabdi, Suzanne N. Haber, Anastasia Yendiki
Anatomic tracing data provides detailed information on brain circuitry essential for addressing some of the common errors in diffusion MRI tractography.
1 code implementation • 7 Jul 2021 • Nicola K Dinsdale, Emma Bluemke, Vaanathi Sundaresan, Mark Jenkinson, Stephen Smith, Ana IL Namburete
The combination of deep learning image analysis methods and large-scale imaging datasets offers many opportunities to imaging neuroscience and epidemiology.
1 code implementation • 24 May 2021 • Vaanathi Sundaresan, Ludovica Griffanti, Mark Jenkinson
Our method achieved an evaluation score that was the equal 5th highest value (with our method ranking in 10th place) in the BraTS'20 challenge, with mean Dice values of 0. 81, 0. 89 and 0. 84 on ET, WT and TC regions respectively on the BraTS'20 unseen test dataset.