---
license: cc-by-nc-4.0
pretty_name: OmniRooms
task_categories:
- depth-estimation
- image-to-3d
tags:
- panorama
- depth
- synthetic
- indoor-scene
- 3d
- vla
size_categories:
- 100K<n<1M
configs:
- config_name: rgb_images
  default: true
  drop_labels: true
  data_files:
  - split: train
    path:
    - "AI*/Original/*.jpg"
    - "AIUE*/Original/*.jpg"
    - "AIUE5_vol8_04/fov120/images/*.jpg"
    - "AIUE5_vol8_04/fov120_sample/images/*.jpg"
    - "AIUE5_vol8_04/fov130/images/*.jpg"
    - "AIUE5_vol8_04/fov130_sample/images/*.jpg"
    - "AIUE5_vol8_04/fov130_fisheye/images/*.jpg"
    - "AIUE5_vol8_04/fov130_fisheye_sample/images/*.jpg"
---

# OmniRooms

OmniRooms is a synthetic indoor-scene dataset containing panoramic RGB renderings,
depth maps, sampled camera positions, and camera metadata. The repository keeps
the original file tree intact so downstream users can consume the data without a
lossy conversion step.

## Scene Previews

One representative RGB panorama is shown for each of the 16 top-level scenes.

| | | | |
| --- | --- | --- | --- |
| **AI_vol3_01**<br><img src="assets/scene_previews/AI_vol3_01.jpg" width="180"> | **AI_vol3_02**<br><img src="assets/scene_previews/AI_vol3_02.jpg" width="180"> | **AI_vol3_03**<br><img src="assets/scene_previews/AI_vol3_03.jpg" width="180"> | **AI_vol3_04**<br><img src="assets/scene_previews/AI_vol3_04.jpg" width="180"> |
| **AI_vol4_01**<br><img src="assets/scene_previews/AI_vol4_01.jpg" width="180"> | **AI_vol4_02**<br><img src="assets/scene_previews/AI_vol4_02.jpg" width="180"> | **AI_vol4_03**<br><img src="assets/scene_previews/AI_vol4_03.jpg" width="180"> | **AI_vol4_04**<br><img src="assets/scene_previews/AI_vol4_04.jpg" width="180"> |
| **AI_vol4_05**<br><img src="assets/scene_previews/AI_vol4_05.jpg" width="180"> | **AIUE5_vol8_03**<br><img src="assets/scene_previews/AIUE5_vol8_03.jpg" width="180"> | **AIUE5_vol8_04**<br><img src="assets/scene_previews/AIUE5_vol8_04.jpg" width="180"> | **AIUE5_vol8_05**<br><img src="assets/scene_previews/AIUE5_vol8_05.jpg" width="180"> |
| **AIUE_V01_001**<br><img src="assets/scene_previews/AIUE_V01_001.jpg" width="180"> | **AIUE_V01_003**<br><img src="assets/scene_previews/AIUE_V01_003.jpg" width="180"> | **AIUE_V01_004**<br><img src="assets/scene_previews/AIUE_V01_004.jpg" width="180"> | **AIUE_V02_001**<br><img src="assets/scene_previews/AIUE_V02_001.jpg" width="180"> |

## Dataset Structure

The repository root mirrors the contents of the source `smx_sim/` directory:

```text
.
├── <scene_name>/
│   ├── Original/          # RGB panorama JPG files
│   └── Depth/             # HDF5 depth files
├── AIUE5_vol8_04/
│   ├── fov120*/
│   ├── fov130*/
│   └── fov130_fisheye*/  # Derived camera-view subsets and metadata
├── 30cm/                 # sampled XYZ camera positions
└── original/             # original XYZ camera positions and processing script
```

Top-level scene folders include:

```text
AI_vol3_01, AI_vol3_02, AI_vol3_03, AI_vol3_04,
AI_vol4_01, AI_vol4_02, AI_vol4_03, AI_vol4_04, AI_vol4_05,
AIUE5_vol8_03, AIUE5_vol8_04, AIUE5_vol8_05,
AIUE_V01_001, AIUE_V01_003, AIUE_V01_004, AIUE_V02_001
```

## Files

The upload contains approximately 968 GiB of raw data:

| Extension | Count | Description |
| --- | ---: | --- |
| `.jpg` | 292,159 | RGB panoramic images and derived camera-view images |
| `.h5` | 271,020 | HDF5 depth maps |
| `.csv` | 64 | sampled/original XYZ positions and pose metadata |
| `.json` | 4 | camera intrinsics and transform metadata |
| `.png` | 32 | auxiliary image assets |
| `.py` | 1 | processing utility |

Total files: 563,280.

## Metadata Conventions

- `Original/Panoramagram*.jpg` stores RGB panorama frames.
- `Depth/Depth*.h5` stores depth data aligned with corresponding frame indices.
- `30cm/*.csv` stores sampled positions with `X`, `Y`, and `Z` columns.
- `original/*.csv` stores source positions before 30 cm sampling.
- `poses.csv` files store derived camera-view pose rows.
- `transforms.json` files store camera model, intrinsics, image resolution, and
  per-frame transform matrices for derived camera-view subsets.

## License and Use

This dataset is released under CC BY-NC 4.0. It is intended for research and
non-commercial use. Users are responsible for complying with the license and
with any applicable restrictions from the underlying assets used to generate the
synthetic scenes.

## Citation

Citation information will be added when available.

## Acknowledgements

Prepared by Insta360 Research.