Dithering in python

Dithering in python is a small script that only does that, styling a picture with 1-bit bayer ordered dithering or color bayer ordered dithering.

Installation

Clone the github repository:

git clone https://github.com/iribirii/dithering_python.git

Usage

python dithering_python.py [-h][-c][-r RESIZE_X RESIZE_Y][-s SCALE_FACTOR][-b BAYER] file

Options and examples

The script has some different options that you can choose.

• The dimension of the bayer matrix that will be used for the style (1, 2, 3 or 4)
• Black&White style or color.
• Resize the image with X and Y selected values
• Scale the image by a factor. <1 for a more pixel-art kind of result.

Black and white examples

B&W gradient with bayer dimension 2, 3 and 4:

Color examples:

RGB spectrum with bayer dimension 2, 3 and 4:

Animation example:

Contributing

Any pull requests are wolcome.

License

MIT