- First, you need to read this notebook image_mask_using_numpy.ipynb which has an explanation of how masks in NumPy images (matrices) are manipulated and made.
- Second, read this notebook change_greenscreen.ipynb which explain how to change the background of an image that has a green screen as a background with any other image.
Example:
The image that we want to change its background
The background image
The new image after changing its background
- Third, read this notebook automatic_video_background_changer.ipynb that explains how to change the background of a video with a fixed image as a background. In the example explained in the notebook we used this video Vandamme Video and changed its background with this image to create this new video new video with its background changed.
- Fourth, read this notebook automatic_video_background_changer_with_video_as_background.ipynb that explains how to change the background of a video with another video. So basically the new generated video will be a combination of the two videos. In this notebook we used the same vandamme video and used this video as a background New York Streets and got this new generated video vandamme background changed with a video. Take a look at this composed video that shows all results.
chadlimedamine/Background-Changer
These python Jupyter notebooks are a step by step Tutorials to illustrate how to create an automatic background changer for images and videos that has a Green Screen background using NumPy, MatplotLib, OpenCv and MoviePy libraries.
Jupyter NotebookMIT
