Initial commit

.gitattributes

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+*.pcm filter=lfs diff=lfs merge=lfs -text
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BABEL-263.zip

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HumanML3D-263.zip

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README.md

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+---
+pretty_name: FloodDiffusion 2 Prepared Motion Data
+language:
+  - en
+tags:
+  - motion-generation
+  - text-to-motion
+  - humanml3d
+  - babel
+  - seed
+---
+
+# FloodDiffusion 2 Prepared Motion Data
+
+Prepared representations, captions, and dataset splits used by the
+[FloodDiffusion 2 code](https://github.com/AlayaLab/FloodDiffusion2).
+[Model weights](https://huggingface.co/AlayaLab/FloodDiffusion2) are distributed separately.
+
+| Archive | Representation | Motion sequences | Extraction directory |
+|---|---|---:|---|
+| `HumanML3D-263.zip` | HumanML3D, 263D | 29,228 | `data/HumanML3D/HumanML3D263/` |
+| `BABEL-263.zip` | BABEL, 263D | 5,341 | `data/BABEL/HumanML3D263/` |
+| `SEED-138.zip` | SEED, 138D | 142,220 | `data/SEED/MEI138/` |
+
+All archives are created with `zip -0` (stored without compression). Extract them
+from the code repository's root directory, or install everything with:
+
+```bash
+python setup_project.py --with-data
+```
+
+The setup command verifies SHA-256 checksums and extracts each archive to its
+configured location. Use `python setup_project.py --check --with-data` to verify
+the installed files. `data_manifest.json` pins the archive revision and checksums;
+each dataset includes a `release_manifest.json` with per-file checksums.
+
+```text
+data/
+├── HumanML3D/HumanML3D263/
+│   ├── new_joint_vecs/
+│   ├── texts/
+│   ├── TOKENS_20260113_233726_vae_wan_z4_2250000/
+│   ├── Mean.npy, Std.npy
+│   └── split and token-statistics files
+├── BABEL/HumanML3D263/
+│   ├── new_joint_vecs/
+│   ├── texts/
+│   ├── TOKENS_20260113_233726_vae_wan_z4_2250000/
+│   ├── Mean.npy, Std.npy
+│   └── split and token-statistics files
+└── SEED/MEI138/
+    ├── new_joint_vecs_uni/
+    ├── texts/
+    ├── Mean_uni.npy, Std_uni.npy
+    └── split files
+```
+
+The HumanML3D and BABEL archives include tokens from the released 2,250,000-step
+VAE for LDF training. Caption lines preserve the `caption#tokens#start#end` format;
+BABEL frame-level annotations are placed alongside the 263D motion features in
+`texts/`. Original split memberships are retained. HumanML3D's two original
+non-finite test sequences, `007975` and `M007975`, are retained in the archive and
+skipped by the data loader.
+
+Source datasets and their annotations retain their original terms. Cite the
+corresponding source datasets as well as FloodDiffusion 2 when using these files.

SEED-138.zip

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+  ]
+}