estija/co-vegan

Co-VeGAN: Complex-Valued Generative Adversarial Network for Compressive Sensing MR Image Reconstruction

co-vegan's Issues

How to generate spiral mask

Hi，Bhavya Vasudeva, Your work is great, I would like to ask how should I make a mask with different sample rates, I need a mask of size 256x256

Theano dependency

Thank you for the upload

Theano is not listed as a dependency in the requirement list, however, in the dense module theano is required. Do you have an alternative to this?
OR
Is "Theano" a mandatory requirement?

problem about test

hi， i got the pre-trained weight and try to run test_model.py, but i got the warning:
2022-08-07 21:11:11.538021: E tensorflow/core/grappler/optimizers/dependency_optimizer.cc:666] Iteration = 0, topological sort failed with message: The graph couldn't be sorted in topological order.
2022-08-07 21:11:11.689745: E tensorflow/core/grappler/optimizers/dependency_optimizer.cc:666] Iteration = 1, topological sort failed with message: The graph couldn't be sorted in topological order.
2022-08-07 21:11:13.229122: E tensorflow/core/grappler/optimizers/dependency_optimizer.cc:666] Iteration = 0, topological sort failed with message: The graph couldn't be sorted in topological order.
2022-08-07 21:11:13.356139: E tensorflow/core/grappler/optimizers/dependency_optimizer.cc:666] Iteration = 1, topological sort failed with message: The graph couldn't be sorted in topological order.
I can still get PSNR and SSIM, but it's quite unsatisfactory， do you have the same problem?
Looking forward your reply