facebookresearch / facebookresearch/sam2

Multiple Occlusions , Segmentation of sports video.

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Description

I'm using SAM2 for tracking in fast-paced hockey videos and encountering persistent occlusion issues affecting accuracy. I'm interested in practical "how-to" guidance on effectively handling occlusions with fine-tuning the model or possibly with SAM2Long or Samurai?

Could someone please share:

Key parameters or configurations recommended for fast-moving sports scenarios.

Any practical tips or experiences dealing with similar challenges.

Clear steps for patching SAM2 to run SAM2Long or Samurai.

Here's a short video illustrating my issue:
https://youtu.be/MHLFzKLSEec

![Image](https://github.com/user-attachments/assets/d1528709-da1f-4085-b798-9cb5bfb02e2f)

![Image](https://github.com/user-attachments/assets/25ff86de-7ba9-4b6c-8f56-254d541985be)

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