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Yes: "The initial four location tokens represent the coordinate of the bounding box, ranging from 0 to 1023. These coordinates are independent of the aspect ratio, as the image is assumed to be resized to 1024 x 1024."

https://developers.googleblog.com/en/gemma-explained-paligem...

Thank you! Will have a play with that.

Gemini is surprisingly good at this. Look at example 5 here: https://developers.googleblog.com/en/7-examples-of-geminis-m...

They also have a colab notebook with more examples linked in the article.

I meant weights-available ones, but thank you!

Yes, just use "detect ball" as the prompt. It will give you y1,x1,y2,x2 coordinates on a scale of 0-1024. It is really good at this.

Unfortunately, without fine tunes you can't have it just detect everything and return all detected objects, afaict.

The demo is impressive!

https://huggingface.co/spaces/big-vision/paligemma