Say I have two MR volumes of the same brain; one coronal and one sagittal. The axial z resolution is ~5x poorer volume. I imagine there must be some way (after registering the volumes) to create a new “average” volume that only uses pixels from the higher res (theoretically sharper) planes (xy) fr…

Thanks. Yes, I stumbled on NiftyMIC as well (also discussed in your example forum). It sounds like it requires segmentations in each perspective as landmarks? I’m an amateur at this, but I can picture how something like a point spread function could fall out of how the segments are distorted by d…

Combining registered volumes from different perspectives for improved resolution

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pieper (Steve Pieper (Isomics, Inc.)) August 4, 2025, 10:15pm 2

Yes, this comes up from time to time. Here’s a thread with some more info. I don’t think we have a standardized tool for this yet but with all the recent AI stuff probably there are better methods available somewhere.

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Combining registered volumes from different perspectives for improved resolution

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