yolov26_3d/docs/en/reference/models/sam/sam3/encoder.md

description, keywords

description	keywords
Explore the ultralytics.models.sam.sam3.encoder module, including transformer encoder layers and fusion blocks for SAM3.	Ultralytics, SAM3, SAM, transformer encoder, fusion, attention, deep learning, Python

Reference for ultralytics/models/sam/sam3/encoder.py

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

::: ultralytics.models.sam.sam3.encoder.TransformerEncoderLayer

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::: ultralytics.models.sam.sam3.encoder.TransformerEncoder

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::: ultralytics.models.sam.sam3.encoder.TransformerEncoderFusion

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::: ultralytics.models.sam.sam3.encoder.pool_text_feat