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license: apache-2.0 |
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--- |
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# A Touch, Vision, and Language Dataset for Multimodal Alignment |
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by <a href="https://max-fu.github.io">Max (Letian) Fu</a>, <a href="https://www.linkedin.com/in/gaurav-datta/">Gaurav Datta*</a>, <a href="https://qingh097.github.io/">Huang Huang*</a>, <a href="https://autolab.berkeley.edu/people">William Chung-Ho Panitch*</a>, <a href="https://www.linkedin.com/in/jaimyn-drake/">Jaimyn Drake*</a>, <a href="https://joeaortiz.github.io/">Joseph Ortiz</a>, <a href="https://www.mustafamukadam.com/">Mustafa Mukadam</a>, <a href="https://scholar.google.com/citations?user=p6DCMrQAAAAJ&hl=en">Mike Lambeta</a>, <a href="https://lasr.org/">Roberto Calandra</a>, <a href="https://goldberg.berkeley.edu">Ken Goldberg</a> at UC Berkeley, Meta AI, TU Dresden, and CeTI (*equal contribution). |
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[[Paper](https://arxiv.org/abs/2402.13232)] | [[Project Page](https://tactile-vlm.github.io/)] | [[Checkpoints](https://huggingface.co/mlfu7/Touch-Vision-Language-Models)] | [[Dataset](https://huggingface.co/datasets/mlfu7/Touch-Vision-Language-Dataset)] | [[Citation](#citation)] |
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<p align="center"> |
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<img src="img/splash_figure_alt.png" width="800"> |
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</p> |
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This repo contains the official checkpoints for *A Touch, Vision, and Language Dataset for Multimodal Alignment*. |
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The tactile encoders comes in three different sizes: ViT-Tiny, ViT-Small, and ViT-Base, all of which are stored in |
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```bash |
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ckpt/tvl_enc |
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``` |
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TVL-LLaMA, the generative counterparts, are stored in |
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```bash |
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ckpt/tvl_llama |
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``` |
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## Inference |
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For zero-shot classification, we would require [OpenCLIP](https://github.com/mlfoundations/open_clip) with the following configuration: |
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```bash |
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CLIP_VISION_MODEL = "ViT-L-14" |
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CLIP_PRETRAIN_DATA = "datacomp_xl_s13b_b90k" |
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``` |
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For TVL-LLaMA, please request access to the pre-trained LLaMA-2 from this [form](https://llama.meta.com/llama-downloads/). In particular, we use `llama-2-7b` as the base model. The weights here contains the trained [adapter](https://arxiv.org/abs/2309.03905), the tactile encoder, and the vision encoder for the ease of loading. |
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For the complete info, please take a look at the [GitHub repo](https://tactile-vlm.github.io/) to see instructions on pretraining, fine-tuning, and evaluation with these models. |
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## Citation |
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Please give us a star 🌟 on Github to support us! |
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Please cite our work if you find our work inspiring or use our code in your work: |
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``` |
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@article{fu2024tvl, |
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title={A Touch, Vision, and Language Dataset for Multimodal Alignment}, |
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author={Letian Fu and Gaurav Datta and Huang Huang and William Chung-Ho Panitch and Jaimyn Drake and Joseph Ortiz and Mustafa Mukadam and Mike Lambeta and Roberto Calandra and Ken Goldberg}, |
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journal={arXiv preprint arXiv:2402.13232}, |
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year={2024} |
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} |
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``` |
