Consider cropping the g-factor map

spinal-cord-7t / coil-qc-code

7T Spinal Cord Coil QC Analysis Code

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Consider cropping the g-factor map #62

Closed jcohenadad closed 3 weeks ago

jcohenadad commented 1 month ago

In some articles, g-factor maps are cropped. Eg from May et al (showing similar coil):

dpapp86 commented 1 month ago

I agree. This was part of my original notebook.

See a clunky implementation here: https://colab.research.google.com/drive/1ksjwcccayt_rCwx7jcUXEfTts6ZzDgQ8#scrollTo=e0FDNwreu42k

evaalonsoortiz commented 1 month ago

I don't think I agree. The 2x2 g-factor maps we show don't really have a region with no "structure" that we could crop out.

Ex:

phantom

In-vivo

If one of you have a proposed crop for these images, please show me what you mean by quickly screen capping the region you would keep for one example image.

jcohenadad commented 1 month ago

I agree that the gfactor maps shown in https://github.com/spinal-cord-7t/coil-qc-code/issues/62#issuecomment-2142573773 should not be cropped-- they are OK as is.

I'm not sure what images I was referring to in my original comment https://github.com/spinal-cord-7t/coil-qc-code/issues/62#issue-2288955849-- i should have added a screenshot-- my mistake