| --- |
| license: other |
| pretty_name: PointSplat Example Data |
| task_categories: |
| - image-to-3d |
| tags: |
| - pointsplat |
| - gaussian-splatting |
| - novel-view-synthesis |
| - human-rendering |
| configs: |
| - config_name: preview |
| data_files: |
| - split: preview |
| path: viewer/preview.parquet |
| --- |
| |
| # PointSplat Example Data |
|
|
| This repository hosts compact example data for running PointSplat inference locally. |
|
|
| The zip archives are the recommended download format for reproducing the commands in the PointSplat README. The Dataset Viewer shows a small preview split with one fixed camera per scene: |
|
|
| - DNA-Rendering: 16 validation scenes, camera `23`, frame `000030`. |
| - THuman2.0: 10 validation scenes, view `000`, frame `2`. |
|
|
| ## Files |
|
|
| | File | Content | Local target path | |
| |---|---|---| |
| | `DNA_Rendering_example.zip` | 16 DNA-Rendering validation scenes, all views for frame `000030` | `datasets/DNA_Rendering_example` | |
| | `THuman2_0_example.zip` | 10 THuman2.0 validation scenes, 16 views per scene | `datasets/THuman2_0_example` | |
| | `viewer/preview.parquet` | Small preview table for Dataset Viewer | Used by Hugging Face only | |
|
|
| ## Download |
|
|
| ```bash |
| mkdir -p datasets |
| hf download Yujie0012/PointSplat_example_data DNA_Rendering_example.zip \ |
| --repo-type dataset \ |
| --local-dir datasets |
| unzip datasets/DNA_Rendering_example.zip -d datasets |
| |
| hf download Yujie0012/PointSplat_example_data THuman2_0_example.zip \ |
| --repo-type dataset \ |
| --local-dir datasets |
| unzip datasets/THuman2_0_example.zip -d datasets |
| ``` |
|
|
| ## Expected Layout |
|
|
| ```text |
| datasets/DNA_Rendering_example/ |
| ├── validation_index.json |
| ├── scenes/<scene_id>/ |
| │ ├── transforms.json |
| │ └── images/<view_id>/000030.webp |
| └── masks/<scene_id>/fmasks/<view_id>/000030.png |
| ``` |
|
|
| ```text |
| datasets/THuman2_0_example/ |
| └── val/ |
| ├── img/<scene_id>_<view_id>/2.jpg |
| ├── mask/<scene_id>_<view_id>/2.png |
| └── parm/<scene_id>_<view_id>/ |
| ├── 2_intrinsic.npy |
| └── 2_extrinsic.npy |
| ``` |
|
|
| ## Usage |
|
|
| Download `pointsplat_mixed.pt` from [`Yujie0012/PointSplat_pretrained_weights`](https://huggingface.co/Yujie0012/PointSplat_pretrained_weights), then follow the inference commands in the original [PointSplat repository](https://github.com/zju3dv/PointSplat). |
|
|
| ## License and Terms |
|
|
| The example data is derived from the upstream DNA-Rendering and THuman2.0 datasets. Please follow the original dataset licenses and terms of use. This repository is intended for lightweight inference verification and preview only. |
|
|
