OpenGVLab / OpenGVLab/Ask-Anything
Problems when running /video_chat/demo.ipynb
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Description
I try to run ./video_chat/demo.ipynb with config_7b.json according to README.md. There are massive incompatibleKeys warnings during load_state_dict of eva_vit_g/blip2_pretrained_flant5xxl and videochat_7b.pth. The answer is also in chaos. I try to run pure text QA without uploading videos and it runs well so the LLM part may be OK.
I don't know which step I didn't do right. Here is the download url i used. Really appreciate your help!
eva_vit_g: https://storage.googleapis.com/sfr-vision-language-research/LAVIS/models/BLIP2/eva_vit_g.pth`
blip2_pretrained_flant5xxl: https://storage.googleapis.com/sfr-vision-language-research/LAVIS/models/BLIP2/blip2_pretrained_flant5xxl.pth`
videochat_7b: https://drive.google.com/file/d/1C4s65TC5Zr85I8dZmnfrrw6oDAjj1H4P/view?usp=sharing
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First steps
- Read the whole issue, then the project's contributing guide.
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Research direction
Start with README.md and reproduce ./video_chat/demo.ipynb using config_7b.json, recording the load_state_dict warnings for eva_vit_g, blip2_pretrained_flant5xxl, and videochat_7b.pth. Compare the video run with the reported working pure-text QA path; done means the notebook loads the supplied models without the incompatible-key problem and produces coherent video answers.
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Assessment
- Tech stack
- jupyter-notebook, python
- Domain
- computer-vision, machine-learning
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100