How do I achieve object detection using yolov4 using a webcam (Realtime object detection)

I need to do object detection on yolov4 but using a webcam for live object detection and I can't find any code or reference on how to do it. (The only code that I found was using images only)

Answer 1

[Walter Roberson]

See for example https://www.mathworks.com/help/driving/ref/yolov4objectdetectormonocamera.html which shows a loop of reading camera frames and running a trained yolo4 network on the frames.

[George]

I have already tried this one but it didn't work

[George]

Do you have a full code for this task ?

[Walter Roberson]

Did you run the example?

openExample('driving/DetectVehiclesInTrafficScenesUsingYOLOV4Example')

If so what happened?