arkit
Datasets
All datasets matching “arkit”arkit_labelmaker
ARKit Labelmaker: A New Scale for Indoor 3D Scene Understanding
[arxiv] [website] [checkpoints] [code]
We complement ARKitScenes dataset with dense semantic annotations that are automatically generated at scale. This produces the first large-scale, real-world 3D dataset with dense semantic annotations.
Training on this auto-generated data, we push forward the state-of-the-art performance on ScanNet and ScanNet200 with prevalent 3D semantic segmentation models.
arkitscenes-rrd
ARKitScenes → Rerun (.rrd)
5,015 ARKitScenes indoor iPhone/iPad captures,
converted into layered Rerun recordings — including the data that
exists only inside the dataset's .mov containers and appears in no published asset:
60 Hz camera poses (ARKit visionTransform, 6× denser than the published 10 Hz trajectory) —
validated against the published trajectory per sequence and used when a rigid fit agrees within
3° / 10 cm (pose_source = mebx_stream_4_vision_transform), otherwise… See the full description on the dataset page: https://huggingface.co/datasets/rerun/arkitscenes-rrd.arkitscenes_mcmc_3dgs
Data Statistics
Scenes
Mean PSNR ↑
Mean SSIM ↑
Mean LPIPS ↓
Mean Depth L1 ↓
Mean #3DGS
Total #3DGS
1,290
31.63 dB
0.907
0.217
0.0051 m
1.149M
1.483B
arkitscenes-rrd
ARKitScenes → Rerun (.rrd)
5,015 ARKitScenes indoor iPhone/iPad captures,
converted into layered Rerun recordings — including the data that
exists only inside the dataset's .mov containers and appears in no published asset:
60 Hz camera poses (ARKit visionTransform, 6× denser than the published 10 Hz trajectory) —
validated against the published trajectory per sequence and used when a rigid fit agrees within
3° / 10 cm (pose_source = mebx_stream_4_vision_transform), otherwise… See the full description on the dataset page: https://huggingface.co/datasets/pablovela5620/arkitscenes-rrd.arkit_lowres_processedARKitScenes_preprocessed
ARKitScenes Dataset for LBM
Preprocessed ARKitScenes Dataset following CUT3R.
Each scene contains the following structure when extracted:
40753679/
├── lowres_depth
| ├── 40753679_6790.148.png
| ├── ...
├── vga_wide
| ├── 40753679_6790.148.jpg
| ├── ...
├── new_scene_metadata.npz
└── scene_metadata.npz
Data Format Details:
vga_wide: RGB images in .jpg format
lowres_depth: Depth data in .png format (numpy arrays)
new_scene_metadata.npz: Camera data processed by… See the full description on the dataset page: https://huggingface.co/datasets/ZhengGuangze/ARKitScenes_preprocessed.