How to set prediction confidence threshold

[Pranay-Pandey]

How to set the prediction confidence threshold for the prediction task in python?

[AyushExel]

conf=value

[mochiao]

May I ask where to change this parameter? in result()?

[Pranay-Pandey]

YOLO Model Object.

Example usage -
model = YOLO("yolov8n.pt")
results = model(file, conf=value)

[glenn-jocher]

@Pranay-Pandey to set the prediction confidence threshold when using a YOLOv8 model in Python, you can adjust the conf parameter directly when calling the model on your data. Here's how you can do it:

model = YOLO('yolov8n.pt')  # Load the model
results = model(file, conf=0.25)  # Set your desired confidence threshold

Replace 0.25 with your desired confidence threshold value. This will filter out predictions below the specified confidence level.