53 lines
1.5 KiB
Markdown
53 lines
1.5 KiB
Markdown
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---
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description: Explore the detailed API reference for Ultralytics SAM and SAM 2 models.
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keywords: Ultralytics, SAM, SAM 2, API Reference, models, window partition, data processing, YOLO
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---
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# Reference for `ultralytics/models/sam/modules/utils.py`
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!!! note
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This file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/sam/modules/utils.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/sam/modules/utils.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/sam/modules/utils.py) 🛠️. Thank you 🙏!
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<br>
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## ::: ultralytics.models.sam.modules.utils.select_closest_cond_frames
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<br><br><hr><br>
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## ::: ultralytics.models.sam.modules.utils.get_1d_sine_pe
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<br><br><hr><br>
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## ::: ultralytics.models.sam.modules.utils.init_t_xy
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<br><br><hr><br>
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## ::: ultralytics.models.sam.modules.utils.compute_axial_cis
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<br><br><hr><br>
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## ::: ultralytics.models.sam.modules.utils.reshape_for_broadcast
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<br><br><hr><br>
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## ::: ultralytics.models.sam.modules.utils.apply_rotary_enc
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<br><br><hr><br>
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## ::: ultralytics.models.sam.modules.utils.window_partition
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<br><br><hr><br>
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## ::: ultralytics.models.sam.modules.utils.window_unpartition
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<br><br><hr><br>
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## ::: ultralytics.models.sam.modules.utils.get_rel_pos
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<br><br><hr><br>
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## ::: ultralytics.models.sam.modules.utils.add_decomposed_rel_pos
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<br><br>
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