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Mirror weights from dcher95/TTE; update model card

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  1. README.md +39 -0
  2. config.json +11 -0
  3. model.safetensors +3 -0
README.md ADDED
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+ ---
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+ library_name: tte
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+ pipeline_tag: feature-extraction
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+ tags: [location-encoder, geospatial, remote-sensing, sentinel-2, voronoi]
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+ license: mit
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+ ---
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+
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+ # Tessellating the Earth (TTE) — location encoder
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+
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+ Maps a geographic coordinate `(lat, lon)` to a learned embedding via a learnable
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+ Spherical Voronoi partition of S² with global semantic tokens. ECCV 2026.
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+
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+ Daniel Cher, Hamza Iqbal, Eric Xing, Brian Wei, Nathan Jacobs — Washington University in St. Louis ([MVRL](https://mvrl.cse.wustl.edu/)).
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+
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+ - Code: https://github.com/mvrl/TTE
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+ - Project page: https://dcher95.github.io/TTE/
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+
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+ ```python
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+ import torch
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+ from tte import TTE
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+
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+ model = TTE.from_pretrained("MVRL/TTE").eval()
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+ coords = torch.tensor([[37.77, -122.42],
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+ [-3.12, 60.02]])
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+ emb = model.encode(coords)
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+ ```
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+
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+ Image backbone used during training (not needed here): frozen SSL4EO-S12 MAE ViT-L/16.
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+
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+ ## Citation
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+
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+ ```bibtex
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+ @inproceedings{cher2026tte,
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+ title = {Tessellating the Earth: Learnable Spherical Voronoi Partitions for Location Encoding},
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+ author = {Cher, Daniel and Iqbal, Hamza and Xing, Eric and Wei, Brian and Jacobs, Nathan},
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+ booktitle = {European Conference on Computer Vision (ECCV)},
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+ year = {2026}
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+ }
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+ ```
config.json ADDED
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+ {
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+ "hidden_dim": 512,
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+ "n_registers": 64,
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+ "n_reslayers": 2,
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+ "n_sites": 4096,
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+ "normalize": true,
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+ "output_dim": 512,
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+ "register_fixed_gate": 0.5,
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+ "site_embed_dim": 384,
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+ "use_cosine_attention": false
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+ }
model.safetensors ADDED
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+ version https://git-lfs.github.com/spec/v1
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+ oid sha256:a3e6fabf7f72d6943887d9cb5fd58ea45138267af31716489616f75e2fd47aae
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+ size 13814728