tinyusdz
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syoyo
Datasets for testing TinyUSDZ
We need various USDZ(USDA, USDC, USDZ) files to test TinyUSDZ.
Here is a publicly available USD(Z) resources
- https://sketchfab.com/
- https://developer.apple.com/augmented-reality/quick-look/
- https://www.intel.com/content/www/us/en/developer/topic-technology/graphics-research/samples.html
- NOTE: Animated Knight Rigged character model is actually timeSampled data in USD format(no usdSkel). Also its usda file is corrupted.
- https://usdzshare.com/
- https://graphics.pixar.com/usd/release/dl_downloads.html
- https://github.com/minami110/usd-polyhaven
Optional
Moana dataset is for VFX and does not fit TinyUSDZ's purpose, but may be worth to utilize it for stress testing.
https://www.disneyanimation.com/resources/moana-island-scene/ https://github.com/syoyo/tinyusdz/issues/90
ALab is also for VFX, but may be worth to utilize it for testing.
https://dpel.aswf.io/alab/
Generate manually
Blender 3.4 supports exporting USD data at nice degree. (Biggest missing feature is proper usdSkel export/import?)
Many (most?) of the Polyhaven models have .exr textures, possibly useful for testing
Note: depending on the reader's implementation, may need to flip UVs and normals (winding order) for these models
| Model | Screenshot | Notes |
|---|---|---|
| Horse | ||
| Elephant | ||
| Sofa | ||
| Console | ||
| Vintage cabinet |
