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JuliaImageRecon / ImagePhantoms.jl

Software phantoms for image reconstruction
MIT License
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Broken 3D Shepp-Logan phantom visualisation? #70

Closed AaronGhost closed 1 year ago

AaronGhost commented 1 year ago

Thanks for putting this library together!

I have been trying to obtain a 3D Shepp-Logan Phantom using the code provided in 3D Shepp-Logan Phantom. However it seems like the resulting image is fully null, similarly to the output on the page.

Could you please advise me how to produce meaningful 3D shepp logans?

JeffFessler commented 1 year ago

Whoops, I had not noticed that some recent change made the output null. I will look into that right away and get back to you. Thanks for telling me!

JeffFessler commented 1 year ago

Bug found - the fix is working its way through the CI process. Fixed on main branch: https://juliaimagerecon.github.io/ImagePhantoms.jl/dev/generated/examples/37-shepp3/ About to tag a new version.

JeffFessler commented 1 year ago

Fixed in 0.7.2: https://juliaimagerecon.github.io/ImagePhantoms.jl/stable/generated/examples/37-shepp3/

Thanks for the feedback and let me know if you have any suggestions on how to make the package useful for you.