How to change bounding box formatting in sahi?

[JesseDeGelderVW]

Hi everyone, I'm working on a yolov11 implementation of sahi and I'm running into some issues trying to change the bounding box formatting. For instance, I would like to play around with showing / not showing the class name, confidence score, thickness of the bounding box and perhaps transparency. I wasn't able to find this in the documentation, so could someone please point out to me how I can do these things in sahi? Thank you!

[JesseDeGelderVW]

By now I have managed to find out myself that you can use predict(..., visual_hide_conf= True, visual_hide_labels= True) to hide both the labels and confidence scores.

[fcakyon]

Im sorry for making it difficult for your use case @JesseDeGelderVW . Would you be open a PR adding very simple usage example for these parameters in this md file: https://github.com/obss/sahi/blob/main/docs/predict.md.

It would help others trying to achieve the same thing as you 🤗

[JesseDeGelderVW]

Not a problem, I just added a small example to the linked file.

It doesn't seem like there is an easy way to modify bounding box transparency from the predict() functions, right now I managed it by directly modifying the visualize_object_predictions() function alpha channel in cv.py. Am I missing something here or has this not been implemented yet?

Thanks for making Sahi, it makes my projects much better !