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GM ground truth creation #4

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Nilser3 opened this issue Dec 5, 2024 · 2 comments
Open

GM ground truth creation #4

Nilser3 opened this issue Dec 5, 2024 · 2 comments
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@Nilser3
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Nilser3 commented Dec 5, 2024

Description

There are datasets where the GM is visible, and we do not have GT, the idea is to create these masks from automatic segmentations.

@plbenveniste have you seen some new datasets with visible GM that you used for the creation of the ms-lesion model (and did you see if any of them contained GM segmentations)?
Thanks.

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#2 #3

@Nilser3 Nilser3 self-assigned this Dec 5, 2024
@plbenveniste
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I don't recall any dataset showing visible GM, but I also didn't pay close attention to it. Sorry, I can't help you there.

@Nilser3
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Nilser3 commented Dec 6, 2024

Datasets available where it is possible to see (sometimes with difficulty) the GM.

Dataset without GM manual segmentations

Dataset Sequence Category Region In-plane res. Volumes
umass-ms-ge-pioneer3 3T PD MS Cervical 0.37×0.37 494
ms-karolinska-2020 3T T2star MS Cervical 0.35×0.35 74
ms-basel-2020 3T T2star MS Cervical 0.35×0.35 36
vanderbilt-7t-swi 7T T2star, 7T SWI HC, MS Cervical 0.3×0.3 36
levin-stroke 3T T2star Stroke Cervical 0.5×0.5 10
philadelphi-pediatric 3T T2star Pediatric Cervical 0.5×0.5 24
umass-ms-siemens-espree1.5 1.5T PD MS Cervical 0.39×0.39 45
hc-leipzig-7t-mp2rage 7T UNI HC Cervical 0.7×0.7 25

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