brush_alpha erro

[liuzu604]

Hi, The program I run returned an error message:

File "utils.py" line 286, in create_transformed_brush
brush_alpha = (brush_alpha > 0).astype(np.float32)
TypeError: '>' not supported between instances of 'NoneType' and 'int'

command:
python ../stylized-neural-painting/demo_prog.py --img_path ../stylized-neural-painting/test_images/apple.jpg --canvas_color 'white' --max_m_strokes 500 --max_divide 5 --renderer oilpaintbrush --renderer_checkpoint_dir ../stylized-neural-painting/checkpoints_G_oilpaintbrush --net_G zou-fusion-net

[jiupinjia]

Hi @liuzu604, it seems the stroke files were not loaded correctly. Can you first cd to the repo dir and then run your command? Please let me know whether it works. Thanks!

[liuzu604]

Hi @jiupinjia ，Maybe it's my download problem. I didn't download stroke files from Google Drive , but from Baidu online disk of other bloggers. When I replace "--renderer oilpaintbrush" with "--renderer watercolor" , it can work normally.

Thanks!