learned_primal_dual

learned_primal_dual copied to clipboard

I installed the package according to the following commands 1. conda install tensorflow _gpu==1.12.0 python==3.6.7 cudatoolki=9 cundnn=7.6.5 2. pip install https://github.com/odlgroup/odl/archive/master.zip 3.pip install https://github.com/adler-j/adler/archive/master.zip 4.conda install astra_toolbox_c satra toolbox/label/dev 5.conda...

tavan95

Soulgoodtree

NAN loss when run 'mayo_learned_primal_dual.py'

1

Hi, I can run 'mayo_learned_primal_dual.py', but the loss is always NAN during the training process. I also run 'learned_primal_dual.py' and the loss seems to be right. Is there a probelm...

wangwei-cmd

hello. thanks for your attention. I trying to train **_mayo_learned_primal_dual_** with some database. I run program on gpu enabled env Quadro RTX 4000 with 8G memory .but i get OOM...

hjahan58

odl issue

4

Hi Adler, it looks strange when I tried to run "learned_primal_dual/human/mayo_learned_primal_dual.py". Here is the error massage: =================================================================== 20 size = 512 21 space = odl.uniform_discr([-128, -128], [128, 128], [size, size],...

iamimage

in “mayo_learned_primal_dual.py”

11

dear adler I have some question about your work,I run the “mayo_learned_primal_dual.py” ,the value of resuslut would became nan or inf. I compare the “mayo_learned_primal_dual_log.py”,As shown in the figure below,it...

mimeng123

Read data in mayo_rec

1

``` if validation: fi = DATA_FOLDER + 'L286_FD_3_1.CT.0002.0201.2015.12.22.18.22.49.651226.358225786.npy' else: fi = file_loader.next_file() data = np.load(fi) phantom = space.element(np.rot90(data, -1)) phantom /= 1000.0 # convert go g/cm^3 data = operator(phantom) data...

Hznnn

Hello Jonas, I am very interested in your work and have been trying to reproduce your results from your learned primal dual github repo for your paper, "Learned Primal-Dual Reconstruction."...

richpaulyim

Running issue

5

Hi, I had one issue when running the code in ellipses : File "C:\Users\ZG\AppData\Local\Continuum\anaconda3\lib\site-packages\tensorflow\python\ops\variable_scope.py", line 848, in _get_single_variable name, "".join(traceback.format_list(tb)))) ValueError: Variable primal_iterate_0/conv2d/kernel already exists, disallowed. Did you mean to...

gmzang

Question about phantom data

4

The value of ellipses is "unsimilar" with shepp logan? which is difficult to post-process methods. For example, the demo code as follow: ``` import odl from adler.odl.phantom import random_phantom from...

AceCoooool