facebookresearch / facebookresearch/sam3

Can SAM3 use both initial point information and prompt semantic information during the inference process?

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Description

Hello, thank you very much for your work. Can SAM3 use both initial point information and prompt semantic information during the inference process?
I encountered the following issues while tracking objects of the same type:
1. Multiple objects of the same category can be completely segmented using only prompt semantic information, but the IDs between objects may change
2. Therefore, I attempted to add initial segmentation points for these objects separately, while also incorporating prompt semantic information. However, I found that some of the objects could not be segmented, and the effect was much worse than a simple prompt.
Thank you very much for your reply!

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