Creating yolov2-tiny.yaml to fit ultalytics/yolov3 code

[aiTrainee]

Hi,
I'm trying to make a 'yolov2-tiny.yaml' similare to 'yolov3-tiny.yaml' to integrate it in this code: ultralytics/yolov3.

I tried this, but got stuck in the head. Not sure that the backbone is alright too.
Can you help me with that please?

[JeiKeiLim]

We use different class name for the head part which is YOLOHead.
You can check this here https://limjk.ai/kindle/tutorial.html#5-make-object-detectiong-model-using-yolohead

Also, we have separate MaxPool class too. Although it might work almost same. I forgot if there is any difference between using nn.MaxPool2d and MaxPool :(
You can check the reference here https://limjk.ai/kindle/modules.html#maxpool