A newer version of the Gradio SDK is available:
5.23.0
YOLOv8 - OpenCV
Implementation YOLOv8 on OpenCV using ONNX Format.
Just simply clone and run
pip install -r requirements.txt
python main.py --model yolov8n.onnx --img image.jpg
If you start from scratch:
pip install ultralytics
yolo export model=yolov8n.pt imgsz=640 format=onnx opset=12
*Make sure to include "opset=12"