How getting Atlas image from fMRI images.

Hello everyone,

I am currently working on medical images resting state fMRI from Dhcp( Developing Human Connectome Project) datasets and i need to get their Atlas images using fMRI. But whenever I am trying i could not implement or find a code MATLAB to do it, this is really a new thing for me i never work on it. Please Can anyone suugest me what can i do or from where can i start ? I really need help. Thanks in advance!

Answer 1

[Akash]

Hi Aoumria,

I understand that you are working with resting state 'fMRI' and are looking to generate 'Atlas' images using MATLAB.

You may find the following discussion link useful for displaying 3D images from 'fMRI' data:-

https://www.mathworks.com/matlabcentral/answers/1920250-how-to-display-3d-image-from-nii-file-openfmri-data-and-transfer-it-to-dicom-file

For creating 'Atlas' images, the "CanlabCore Toolbox" might be of great help. It contains a variety of functions that could be utilized for your purpose:-

https://www.mathworks.com/matlabcentral/fileexchange/72750-canlabcore?s_tid=srchtitle

The "CanlabCore Toolbox" is a repository of functions used in neuroimaging data analysis and it includes toolboxes, including 'fMRI' design optimization, 'fMRI' analysis, various 'fMRI' diagnostics, and functions for visualizing brain data.

I hope it helps,

Thanks and regards,

Akash.