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ramp-kits / autism

Data Challenge on Autism Spectrum Disorder detection
https://paris-saclay-cds.github.io/autism_challenge/
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Is the raw MR data available? #6

Open chrisgorgo opened 6 years ago

chrisgorgo commented 6 years ago

The data shared is a set of signals extracted on brain parcellations. However, it might be interesting to work from raw MR images. Are these available?

GaelVaroquaux commented 6 years ago

Unfortunately, we cannot share the raw imaging data. This is mostly for privacy and ethical reasons.

However, you can reconstruct an approximation of the full image, as described in #7.

akshayvijayan commented 6 years ago

Can you please tell me the source to download at least one brain MRI image just for understanding how parcellation can be done on the raw image.

glemaitre commented 6 years ago

You can refer to the ABIDE dataset.

akshayvijayan commented 6 years ago

@glemaitre Thank you. Will the abide dataset obtain the same result as that in the autism kit (CSV) after parcellation?

glemaitre commented 6 years ago

Will the abide dataset obtain the same result as that in the autism kit (CSV) after parcellation?

The script provided is the one used to extract data in fMRI. So you will get the same parcellations.