OBB Support

[divyansh-c]

I have a YOLOv5 model trained for Oriented Bounding Box detection, will SAHI support the OBB detection?

[SirojbekSafarov]

I also wonder if will SAHI support Obb detection model trained on mmrotate.

[fcakyon]

@SirojbekSafarov its supported for ultralytics yolov5u/yolov8/yolo11 obb models with latest sahi version: https://github.com/obss/sahi/releases/tag/0.11.20

Feel free to open a PR for mmrotate support. You can take Ultralytics OBB implementation as reference:

sahi/sahi/models/ultralytics.py

Line 87 in 4784b77

elif self.is_obb:

[jaffe-fly]

Is it support obb now？

[fcakyon]

Yes @jaffe-fly its supported as of the latest version: https://github.com/obss/sahi/releases/tag/0.11.20

[fcakyon]

Ultralytics YOLOv5U/YOLOv8/YOLO11 OBB models are supported with latest sahi release: https://github.com/obss/sahi/releases/tag/0.11.20