Scipy.ndimage.interpolation raises exception on rotate in utils.input_modifiers about tf-keras-vis HOT 4 OPEN

@oystersandwich , Thank you for your reporting the error!

You can avoid this error by modifying input_modifiers and regularizers options like below:

from tf_keras_vis.utils.regularizers import Norm

activations = activation_maximization(score,
                                      steps=256,
                                      input_modifiers=[],
                                      regularizers=[Norm(10.)],
                                      callbacks=[PrintLogger(interval=50)])

(EDITED: Remove Jitter and Add L2Norm.)

The cause of this problem is that tf_keras_vis.utils.input_modifiers.Rotate can't support N-dim inputs.
We will rename Rotate to Rotate2D and improve them to get the proper error.

Thanks!

from tf-keras-vis.

@keisen , thanks very much for your quick reply!

Cannot say I already fully understand your solution, but I can report the former one with jitter is working:

from tf_keras_vis.utils.input_modifiers import Jitter
activations = activation_maximization(score_function,
                                      steps=256,
                                      input_modifiers=[Jitter(jitter=8)],
                                      callbacks=[PrintLogger(interval=5)])

However, the edited one with tf_keras_vis.utils.regularizers import Norm does not work..?

from tf-keras-vis.

Thank you for letting me know that.

Cannot say I already fully understand your solution, but I can report the former one with jitter is working:
However, the edited one with tf_keras_vis.utils.regularizers import Norm does not work..?

I may not understand your situation enough, or my test environment may have any problem.
In any case, there is no problem if your work is well !

from tf-keras-vis.

However, the edited one with tf_keras_vis.utils.regularizers import Norm does not work..?

I looked into this error, but I didn't find the cause of it.
So, if you could, please submit the message and stack trace of the error.

Thanks!

from tf-keras-vis.