| --- |
| description: Explore detailed documentation on utility operations in Ultralytics including non-max suppression, bounding box transformations, and more. |
| keywords: Ultralytics, utility operations, non-max suppression, bounding box transformations, YOLOv8, machine learning |
| --- |
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| # Reference for `ultralytics/utils/ops.py` |
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| !!! Note |
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| This file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/utils/ops.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/utils/ops.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/ops.py) 🛠️. Thank you 🙏! |
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| ## ::: ultralytics.utils.ops.Profile |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.segment2box |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.scale_boxes |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.make_divisible |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.nms_rotated |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.non_max_suppression |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.clip_boxes |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.clip_coords |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.scale_image |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.xyxy2xywh |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.xywh2xyxy |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.xywhn2xyxy |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.xyxy2xywhn |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.xywh2ltwh |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.xyxy2ltwh |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.ltwh2xywh |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.xyxyxyxy2xywhr |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.xywhr2xyxyxyxy |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.ltwh2xyxy |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.segments2boxes |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.resample_segments |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.crop_mask |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.process_mask |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.process_mask_native |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.scale_masks |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.scale_coords |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.regularize_rboxes |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.masks2segments |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.convert_torch2numpy_batch |
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| <br><br><hr><br> |
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| ## ::: ultralytics.utils.ops.clean_str |
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| <br><br> |
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