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--- |
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tags: |
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- image-classification |
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- timm |
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library_name: timm |
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license: apache-2.0 |
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datasets: |
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- imagenet-1k |
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metrics: |
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- accuracy |
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--- |
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# Model card for hpx_former_s18 |
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|
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The model hpx_former_s18 is part of the HyenaPixel model family proposed in the paper ["HyenaPixel: Global Image Context with Convolutions"](https://arxiv.org/abs/2402.19305). |
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HyenaPixel uses large convolutions as an attention replacement by extending Hyena ([Paper](https://arxiv.org/abs/2302.10866) and [GitHub](https://github.com/HazyResearch/safari/)) to support bidirectrional and two-dimensional input. |
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The operator is integrated in the MetaFormer ([Paper](https://arxiv.org/abs/2210.13452) and [GitHub](https://github.com/sail-sg/metaformer)) framework. |
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The official PyTorch implementation of HyenaPixel can be found on [GitHub](https://github.com/spravil/HyenaPixel). |
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## Models |
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| Model | Resolution | Params | Top1 Acc | Download | |
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| :----------------- | :--------: | :----: | :------: | :--------------------------------------------------------------------------: | |
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| hpx_former_s18 | 224 | 29M | 83.2 | [HuggingFace](https://huggingface.co/Spravil/hpx_former_s18.westai_in1k) | |
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| hpx_former_s18_384 | 384 | 29M | 84.7 | [HuggingFace](https://huggingface.co/Spravil/hpx_former_s18.westai_in1k_384) | |
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| hb_former_s18 | 224 | 28M | 83.5 | [HuggingFace](https://huggingface.co/Spravil/hb_former_s18.westai_in1k) | |
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| c_hpx_former_s18 | 224 | 28M | 83.0 | [HuggingFace](https://huggingface.co/Spravil/c_hpx_former_s18.westai_in1k) | |
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| hpx_a_former_s18 | 224 | 28M | 83.6 | [HuggingFace](https://huggingface.co/Spravil/hpx_a_former_s18.westai_in1k) | |
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| hb_a_former_s18 | 224 | 27M | 83.2 | [HuggingFace](https://huggingface.co/Spravil/hb_a_former_s18.westai_in1k) | |
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| hpx_former_b36 | 224 | 111M | 84.9 | [HuggingFace](https://huggingface.co/Spravil/hpx_former_b36.westai_in1k) | |
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| hb_former_b36 | 224 | 102M | 85.2 | [HuggingFace](https://huggingface.co/Spravil/hb_former_b36.westai_in1k) | |
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## Usage |
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|
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``` |
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pip install git+https://github.com/spravil/HyenaPixel.git |
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``` |
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```python |
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import timm |
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import hyenapixel.models |
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model = timm.create_model("hpx_former_s18", pretrained=True) |
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``` |
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# Bibtex |
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``` |
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@article{spravil2024hyenapixel, |
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title={HyenaPixel: Global Image Context with Convolutions}, |
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author={Julian Spravil and Sebastian Houben and Sven Behnke}, |
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journal={arXiv preprint arXiv:2402.19305}, |
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year={2024}, |
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} |
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``` |
