Please explain how to run dehaze

[russell-taylor]

I am trying to run dehaze on an image but whether I run only dehaze or try to run all three with or without piping from dehaze I get the error: Exception occurred in analyze.py: Object arrays cannot be loaded when allow_pickle=False

There do not seem to be instructions in the PDF User Manual that came with the program for running dehaze. Please provide instructions for running this algorithm.

Thanks!
Russ

[russell-taylor]

It looks like the problem was that I was using numpy version 1.17.1 rather than version 1.16.1. When I did 'pip uninstall numpy' and then 'pip install numpy==1.16.1' and re-ran with the dehaze piped into the next algorithm, the program finished. Maybe modify the Python loader code and instructions to be explicit about the version to be loaded?

[polofgrs]

I personally managed to run the dehaze algorithm on the latest version of Numpy by modifying the AODNet.py file, setting the allow_pickle argument to True (line 95) :

# Loading model weights
np_weights = np.load(model_path, allow_pickle=True).item()

[russell-taylor]

The fix by @polofgrs seems more general than trying to pull in an older version of numpy.

[russell-taylor]

Added this in a pull request and verified that it also fixed the issue for me with numpy 1.17.4. This issue can be closed when it is merged.