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CEA-COSMIC / pysap-mri

MRI external plugin for Python Sparse data Analysis Package
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Add support for using SENSE Recon with gpuNUFFT #91

Closed chaithyagr closed 4 years ago

chaithyagr commented 4 years ago

Currently we have added support for gpuNUFFT as we wrote the python wrappers for the same. However gpuNUFFT allows for getting SENSE recon which can happen on GPU if the Smaps are provided.

This is something really helpful and I think its best to add this support in pysap-mri as it would speed up Self Calibrating Reconstruction

philouc commented 4 years ago

@chaithyagr You're absolutely right, but does it mean that calibrationless recon won't receive any gpuNUFFT support?

chaithyagr commented 4 years ago

Nope, I have updated my python binding to actually add support for both Sense recon and normal adjoint operation on every channel, so that we can use it with calibration less reconstruction,

The PR for gpuNUFFT is scalable :P