Closed ckolbPTB closed 3 years ago
I added one more notebook to describe how to create a different undersampling pattern which can then be used for the joint-tv notebook. I fixed the coil map problem, added comments at the end for further tasks and Vaggelis also added some more math.
Everything seems to be working, I just find it difficult to show, that the joint reconstruction is better than doing each problem separately, but maybe this is not necessarily the point...
Thanks a lot. Can we just delete the existing notebook? Please do so.
the only problem left are the coil maps. I use the simulated Shepp-Logan phantom to calculate the coil maps but they don't really fit to the brain data. Because there is no noise and the acquisition model is perfect it does not show up if the algorithm converges enough but it needs to be fixed at some point...