This page is sourced from [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/sam/sam3/necks.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/sam/sam3/necks.py). Have an improvement or example to add? Open a [Pull Request](https://docs.ultralytics.com/help/contributing) — thank you! 🙏