(cv) sebastian@FHI-IEC-000745UBU:~/Documents/Gitlab/csci1430/project01_hybrid_images/code$ python proj1_part2.py (9, 9) /home/sebastian/miniconda3/envs/cv/lib/python3.7/site-packages/skimage/transform/_warps.py:24: UserWarning: The default multichannel argument (None) is deprecated. Please specify either True or False explicitly. multichannel will default to False starting with release 0.16. warn('The default multichannel argument (None) is deprecated. Please ' /home/sebastian/miniconda3/envs/cv/lib/python3.7/site-packages/skimage/transform/_warps.py:110: UserWarning: Anti-aliasing will be enabled by default in skimage 0.15 to avoid aliasing artifacts when down-sampling images. warn("Anti-aliasing will be enabled by default in skimage 0.15 to " /home/sebastian/miniconda3/envs/cv/lib/python3.7/site-packages/skimage/util/dtype.py:141: UserWarning: Possible precision loss when converting from float32 to uint8 .format(dtypeobj_in, dtypeobj_out)) Traceback (most recent call last): File "proj1_part2.py", line 46, in <module> save_image('../results/high_frequencies.jpg', high_frequencies+0.5) File "/home/sebastian/Documents/Gitlab/csci1430/project01_hybrid_images/code/helpers.py", line 146, in save_image return io.imsave(path, img_as_ubyte(im.copy())) File "/home/sebastian/miniconda3/envs/cv/lib/python3.7/site-packages/skimage/util/dtype.py", line 492, in img_as_ubyte return convert(image, np.uint8, force_copy) File "/home/sebastian/miniconda3/envs/cv/lib/python3.7/site-packages/skimage/util/dtype.py", line 261, in convert raise ValueError("Images of type float must be between -1 and 1.") ValueError: Images of type float must be between -1 and 1.