open-discussion > RE: How to proceed with manual rotation as we have always done (old MRIcron fans)
Apr 8, 2024  11:04 AM | Sara Bertagnoli
RE: How to proceed with manual rotation as we have always done (old MRIcron fans)

Dear Chris,


thank you very much for your message. Indeed, we tried to follow your instruction but we fail in our aim. The problem is that till now, in order to overlap various patients' lesions, we drew each single lesion in the axial slices of the normalized template given by the software. In other words we rotated (in the three dimensions, yaw, pitch and roll) the template, drew the lesion, and then re-rotated the patient's voi in order to put them in the MNI standard space and overlap among patients. As you said, this procedure is no more possible in mricron. We moved to MRIcroGL and we have watched the tutorials, but we cannot find some responses.  Can you help us?


These our questions:



  • is there the possibility to rotate the standard MNI152 template or should we rotate the patient's image after importing them in the system? How?

  • In case of drawing directly on the patient's image, how can we normalize its image in order to compare with other patients and atlas? Can you share instructions?

  • Once we have rotated and normalised, is the procedure for drawing and saving vois the same as in mricron?


Looking forward to hearing from you at the best of your convenience, we thank you again


sara (and gratefull team)

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TitleAuthorDate
Sara Bertagnoli Feb 25, 2024
Chris Rorden Feb 25, 2024
RE: How to proceed with manual rotation as we have always done (old MRIcron fans)
Sara Bertagnoli Apr 8, 2024