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Dear Pierre-Antoine
I am trying to use your MRI-NUFFT package from my MRI research project. More specifically its ability to generate NUFFT operator considering the effect of a known off-resonance …
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Hi Tomer,
Thanks for sharing your code! I noticed you implemented gridding https://github.com/tomer196/PILOT/blob/9530139d9fbacda064d11fc12614ea4a6a74b7f6/pytorch_nufft/interp.py#L84
May I ask can…
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Thank you for your code sharing.
If there is a version for 1D case? Or how should I modify the case of 2D to enable it process 1D case?
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From the discussions in #77, #105, #106, #113, and more, It seems that a better display of the trajectories in MRI-NUFFT documentation (building on top of the amazing work of @Daval-G ). As more and m…
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Currently the DirectReconstruction does not utilise the CartesianSamplingOp
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Right now NFFT.jl gives the user no hint on how to chose the kernel size and the oversampling parameter. This was on purpose since I don't want too much "magic" within the code. Keeping `m` and `sigma…
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I'm always confused which points to use for which transform, especially with the SphericalHarmonic/TriangleHarmonics case. I think an examples folder would help here.
If I figure out TriangleHarmon…
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Basically make effective ripple /gamma c type optimization faster/more memory efficient.
some thoughts:
To evaluate a quantity along a field line, one can generate a grid in the Clebsh-Type field …
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`RotCov2d` and `BatchRotCov2d` both potentially require calculation of noise_var. Currently this noise_var is generally provided one of three ways:
1. User computes noise_var before cov2d and prov…
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Even after a lot of efforts, we still seem to face NaN issues and sadly this seems to be verry erratic and random. I dont have a repro test at all...
From what I see, I think that this issue is only…