Create README.md
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README.md
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---
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license: apache-2.0
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extra_gated_prompt: "You agree to not use the model to conduct experiments that cause harm to human subjects."
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extra_gated_fields:
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Name: text
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Company/Organization: text
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Country: text
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E-Mail: text
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---
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# Model Card for InternVideo2 (Vision-Only)
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This model card describes the **vision encoder** component extracted from the InternVideo2 foundation model series.
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## Model Details
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This checkpoint contains only the vision backbone parameters, suitable for video or image feature extraction tasks. It was obtained by filtering a multimodal InternVideo2 checkpoint (e.g., S2_6B).
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### Model Sources
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- **Original Project Repository:** [InternVideo2](https://github.com/OpenGVLab/InternVideo/tree/main/InternVideo2)
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- **Original Paper:** [2403.15377](https://arxiv.org/abs/2403.15377)
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- **Original Point of Contact:** mailto:[InternVideo Group]([email protected])
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### Uploader
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- **This specific vision-only checkpoint uploaded by:** [qingy2024](https://huggingface.co/qingy2024)
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## How to Use
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This file (`InternVideo2_S2_6B_vision.pt`) is a standard PyTorch state dictionary containing only the vision encoder weights. It can be loaded into a compatible vision model architecture using `model.load_state_dict()`.
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```python
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import torch
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vision_state_dict = torch.load("InternVideo2_S2_6B_vision.pt", map_location='cpu') # or 'cuda'
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```
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## Limitations
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This model contains only the vision encoder. It **does not** include the text or audio encoders and cannot perform tasks requiring multimodal inputs unless combined with separate models for those modalities.
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## Citation
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If you use this vision encoder, please cite the original InternVideo2 paper:
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```bibtex
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@article{wang2024internvideo2,
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title={InternVideo2: Scaling Video Foundation Models for Multimodal Video Understanding},
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author={Wang, Yi and Li, Kunchang and Li, Xinhao and Yu, Jiashuo and He, Yinan and Chen, Guo and Pei, Baoqi and Zheng, Rongkun and Xu, Jilan and Wang, Zun and others},
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journal={arXiv preprint arXiv:2403.15377},
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year={2024}
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}
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```
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