A newer version of the Gradio SDK is available:
5.17.0
metadata
description: >-
Explore Ultralytics' versatile loss functions - VarifocalLoss, BboxLoss,
v8DetectionLoss, v8PoseLoss. Improve your accuracy on YOLO implementations.
keywords: >-
Ultralytics, Loss functions, VarifocalLoss, BboxLoss, v8DetectionLoss,
v8PoseLoss, YOLO, Ultralytics Documentation
Reference for ultralytics/utils/loss.py
!!! Note
This file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/utils/loss.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/utils/loss.py). If you spot a problem please help fix it by [contributing](https://docs.ultralytics.com/help/contributing/) a [Pull Request](https://github.com/ultralytics/ultralytics/edit/main/ultralytics/utils/loss.py) 🛠️. Thank you 🙏!