Can't run the code

[Sunghee-SDL]

Hello
Thanks for sharing the good code.

But I want to run the code but I get a ValueError.
I ran it all on tensorflow 2.2, 2.1, and 2.0, but it doesn't work.

I used voxel data that I have
The data demension is set to (x, 1, 32, 32, 32).
And I haven't changed the rest at all.

But keep going
ValueError: ('Error when checking model target: expected no data, but got:', array([[[[[-1., -1., -1., ..., -1., -1.," -One.],
[-1., -1., -1., ..., -1., -1., -1.],
[-1., -1., -1., ..., -1., -1., -1.],
...,
[-1., -1., -1., ..., -1., -1., -1.],
[-1., -1., -1., ..., -1., -1., -1.],
[-1., -1., -1., ..., -1., -1., -1.]],

     [[-1., -1., -1., ..., -1., -1., -1.],
      [-1., -1., -1., ..., -1., -1., -1.],
      [-1., -1., -1., ..., -1., -1., -1.],

I get an error like this.
Why is this?

And which version of tensorflow should I use?

[IsaacGuan]

Hi, could you try to run it with TensorFlow 1.13.1? This is the version I was using and I didn't test the code with other versions.

[rudransh2004]

Try tf 1.14.0 with keras 2.3.0 version it will work and use GPU since conv3d layer requires GPU support