Posterization

Environment

pyside6
opencv-python
pillow

Demo

1. Run

python main_gui.py

2. Open a source file from Sidebar -> File -> Open

3. Get a posterized image

   • Obtain various posterized images by changing the hyperparameters
   • Switch images by original image and posterized image buttons

4. Save the posterized image from Sidebar -> File -> Save

Note

• https://docs.opencv.org/4.x/d3/d50/group__imgproc__colormap.html