💡 SAM2Long, a training-free enhancement to SAM 2 for long-term video segmentation

- Less error accumulation facing occlusion/reappearance.
- A training-free memory tree for dynamic segmentation paths, boosting resilience efficiently.
- Significant improvements over SAM2 across 24 head-to-head comparisons on SA-V and LVOS.

🟡Technical Report: https://huggingface.co/papers/2410.16268
🟡Github: https://github.com/Mark12Ding/SAM2Long
🟡Homepage: https://mark12ding.github.io/project/SAM2Long/

#AIML #VideoSegmentation #SAM2Long #ComputerVision

@opendatascience