OpenCV is a computer vision library that allows users to load, save, and manipulate images and video. For more information please visit opencv.

Laz blog has detailed installation instructions.

1. Manipulation and processing tools for images, folders, and files.
2. Implementations and examples of opencv methods in python
3. Stream webcam
4. Play/record video
5. Simple video/image feature extraction and display (e.g., hog, sift, optic flow)