Following is a list of prerequisites for this chapter:

• You must have Python 3 installed on your computer
• You must have OpenCV and NumPy installed for your Python 3 distribution
• Download the GitHub repository from https://github.com/PacktPublishing/Mastering-Concurrency-in-Python
• During this chapter, we will be working with the subfolder named Chapter08
• Check out the following video to see the Code in Action: http://bit.ly/2R8ydN8