Takes images and "bubbles" them by converting it to an array of colored cirlces. Can add a cool effect on an image and also be used for anonymity.
| Original | Bubbled |
|---|---|
 |
 |
- python3
- numpy
- opencv-python
python3 img_bubbler.py <source_image>
Two windows will pop up, one containing the bubbled image with default parameters and one containing 3 trackbars to change these parameters.
- Circle Radius Adjusts the circle's radius
- Circle Spacing Adjusts the space between the circles
- Brightness Changes the color of the background from black -> gray -> white
The window with the image will stay open and wait for one of 3 key presses:
- Spacebar Updates the image with the current parameters from the slider window. The image does not automatically update in the window, so make sure to hit space after making changes.
- s Prompts a save location in the terminal and attempts to save the current image at that location
- Esc Closes all windows and exits the program. Will print the final circle radius and spacing in the terminal