Processing live video stream from opencv on raspberry pi 5

@ajndossi
Since the code was written for images, it is the expected result that it would fail for video input. Please note that models like YOLOv8 are not trained for images or videos specifically. Models are trained using a training dataset with a lot of images and the trained model can be used on images as well as videos (since a video is just a sequence of images). If you want to make the code work for videos, you should follow the previous suggestions and code posted in this issue. Please let me know if you need further help. If you are specifically interested in license plate detection/recognition, please check our guide at: A Comprehensive Guide to Building a License Plate Recognition (LPR) Systems