to execute demosaic example
1. Find a proper source
- Colour Science library install
- when install modify setup.py (long_description = open('README.rst', encoding='UTF8').read())
- pip install colour-demosaicing
2. example
- in "colour-demosaicing" package
- python folder\Lib\site-packages\colour_demosaicing\examples\examples_bayer.ipynb
- add extention when read image -> colour.io.read_image(temp_path, format ='exr')
- install freeimage binary
**1
this post give me the clue about reading image error
error message: Could not find a format to read the specified file in single-image mode
https://stackoverflow.com/questions/60713874/grayscale-image-not-a-jpeg
