| description: Get practical insights about our SegmentationValidator in YOLO Ultralytics models. Discover functionality details, methods, inputs, and outputs. | |
| keywords: Ultralytics, YOLO, SegmentationValidator, model segmentation, image classification, object detection | |
| # Reference for `ultralytics/models/yolo/segment/val.py` | |
| !!! Note | |
| This file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/segment/val.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/segment/val.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/models/yolo/segment/val.py) 🛠️. Thank you 🙏! | |
| <br><br> | |
| ## ::: ultralytics.models.yolo.segment.val.SegmentationValidator | |
| <br><br> | |