The full dataset viewer is not available (click to read why). Only showing a preview of the rows.
Error code: DatasetGenerationError
Exception: IndexError
Message: list index out of range
Traceback: Traceback (most recent call last):
File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1859, in _prepare_split_single
original_shard_lengths[original_shard_id] += len(table)
~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
IndexError: list index out of range
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1369, in compute_config_parquet_and_info_response
parquet_operations, partial, estimated_dataset_info = stream_convert_to_parquet(
~~~~~~~~~~~~~~~~~~~~~~~~~^
builder, max_dataset_size_bytes=max_dataset_size_bytes
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
)
^
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 948, in stream_convert_to_parquet
builder._prepare_split(split_generator=splits_generators[split], file_format="parquet")
~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1694, in _prepare_split
for job_id, done, content in self._prepare_split_single(
~~~~~~~~~~~~~~~~~~~~~~~~~~^
gen_kwargs=gen_kwargs, job_id=job_id, **_prepare_split_args
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
):
^
File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1880, in _prepare_split_single
raise DatasetGenerationError("An error occurred while generating the dataset") from e
datasets.exceptions.DatasetGenerationError: An error occurred while generating the datasetNeed help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
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2026-01-01 00:00:00.033: axis_1,d,-0.4 |
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2026-01-01 00:00:00.133: axis_0,d,0.027 |
2026-01-01 00:00:00.133: axis_1,d,-0.481 |
2026-01-01 00:00:00.133: axis_2,d,-0.009 |
2026-01-01 00:00:00.166: axis_0,d,0.029 |
2026-01-01 00:00:00.166: axis_1,d,-0.506 |
2026-01-01 00:00:00.199: axis_0,d,0.03 |
2026-01-01 00:00:00.199: axis_1,d,-0.53 |
2026-01-01 00:00:00.233: axis_0,d,0.032 |
2026-01-01 00:00:00.233: axis_1,d,-0.553 |
2026-01-01 00:00:00.266: axis_0,d,0.033 |
2026-01-01 00:00:00.266: axis_1,d,-0.573 |
2026-01-01 00:00:00.299: axis_0,d,0.034 |
2026-01-01 00:00:00.299: axis_1,d,-0.592 |
2026-01-01 00:00:00.333: axis_0,d,0.035 |
2026-01-01 00:00:00.333: axis_1,d,-0.61 |
2026-01-01 00:00:00.333: axis_2,d,-0.01 |
2026-01-01 00:00:00.366: axis_0,d,0.036 |
2026-01-01 00:00:00.366: axis_1,d,-0.625 |
2026-01-01 00:00:00.399: axis_0,d,0.037 |
2026-01-01 00:00:00.399: axis_1,d,-0.639 |
2026-01-01 00:00:00.433: axis_1,d,-0.651 |
2026-01-01 00:00:00.466: axis_0,d,0.038 |
2026-01-01 00:00:00.466: axis_1,d,-0.662 |
2026-01-01 00:00:00.499: axis_1,d,-0.671 |
2026-01-01 00:00:00.533: axis_0,d,0.039 |
2026-01-01 00:00:00.533: axis_1,d,-0.679 |
2026-01-01 00:00:00.566: axis_1,d,-0.686 |
2026-01-01 00:00:00.599: axis_1,d,-0.692 |
2026-01-01 00:00:00.633: axis_1,d,-0.696 |
2026-01-01 00:00:00.666: axis_1,d,-0.7 |
2026-01-01 00:00:00.699: axis_0,d,0.038 |
2026-01-01 00:00:00.699: axis_1,d,-0.704 |
2026-01-01 00:00:00.733: axis_1,d,-0.706 |
2026-01-01 00:00:00.766: axis_0,d,0.037 |
2026-01-01 00:00:00.766: axis_1,d,-0.708 |
2026-01-01 00:00:00.799: axis_1,d,-0.71 |
2026-01-01 00:00:00.833: axis_0,d,0.036 |
2026-01-01 00:00:00.833: axis_1,d,-0.711 |
2026-01-01 00:00:00.866: axis_1,d,-0.712 |
2026-01-01 00:00:00.899: axis_0,d,0.035 |
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2026-01-01 00:00:00.966: axis_0,d,0.033 |
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2026-01-01 00:00:01.033: axis_0,d,0.031 |
2026-01-01 00:00:01.066: axis_0,d,0.03 |
2026-01-01 00:00:01.099: axis_0,d,0.029 |
2026-01-01 00:00:01.099: axis_2,d,-0.008 |
2026-01-01 00:00:01.133: axis_0,d,0.028 |
2026-01-01 00:00:01.166: axis_0,d,0.026 |
2026-01-01 00:00:01.199: axis_0,d,0.025 |
2026-01-01 00:00:01.233: axis_0,d,0.024 |
2026-01-01 00:00:01.233: axis_2,d,-0.007 |
2026-01-01 00:00:01.266: axis_0,d,0.022 |
2026-01-01 00:00:01.299: axis_0,d,0.021 |
2026-01-01 00:00:01.333: axis_0,d,0.02 |
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2026-01-01 00:00:01.433: axis_0,d,0.015 |
2026-01-01 00:00:01.466: axis_0,d,0.014 |
2026-01-01 00:00:01.499: axis_0,d,0.013 |
2026-01-01 00:00:01.499: axis_2,d,-0.005 |
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2026-01-01 00:00:01.566: axis_0,d,0.01 |
2026-01-01 00:00:01.599: axis_0,d,0.009 |
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2026-01-01 00:00:01.833: axis_0,d,0.001 |
2026-01-01 00:00:01.866: axis_0,d,0.0 |
2026-01-01 00:00:01.899: axis_2,d,-0.002 |
2026-01-01 00:00:01.933: axis_0,d,-0.001 |
2026-01-01 00:00:01.966: axis_0,d,-0.002 |
2026-01-01 00:00:02.033: axis_0,d,-0.003 |
2026-01-01 00:00:02.033: axis_2,d,-0.001 |
2026-01-01 00:00:02.099: axis_0,d,-0.004 |
2026-01-01 00:00:02.233: axis_2,d,-0.0 |
2026-01-01 00:00:02.566: axis_0,d,-0.003 |
2026-01-01 00:00:02.599: axis_2,d,0.001 |
2026-01-01 00:00:02.733: axis_0,d,-0.002 |
2026-01-01 00:00:02.733: axis_2,d,0.0 |
2026-01-01 00:00:02.899: axis_0,d,-0.001 |
WorldRover — paris
Parisian city blocks, outdoor. 23 clips per view, 30.7 min each of panoramic and first-person video, 30 fps, with lossless per-frame depth, camera pose and action labels.
pano/<clip_id> and fp/<clip_id> share the same camera path: the first-person clip was rendered
from the panoramic clip's per-frame trajectory, so frame k of one is frame k of the other and
the two pose files match exactly.
| Clips | 23 per view (46 total) |
| Duration | 30.7 min per view |
| Panoramic | 4096x2048 equirectangular — 18 GB rgb + 134 GB depth |
| First person | 1280x720 pinhole, hfov 65.5 deg — ~15 GB |
paris/
pano/<clip_id>/ rgb.mp4 depth/{depth.mkv,depth.meta.json}
camera_trajectory.csv description.json
gamepad_format/ trajectory.png
fp/<clip_id>/ (same structure)
Tools
git clone https://github.com/AlayaLab/WorldRover
pip install -r WorldRover/requirements.txt
from worldrover import Clip
clip = Clip("venice/fp/venice_000003")
rgb, depth_m = clip.rgb_frame(100), clip.depth_frame(100) # sRGB uint8; planar metres
pts = clip.points_world(100) # world points, centimetres
Three conventions the tools handle for you, and that are easy to get wrong by hand:
depth codes are log-quantized and store radial distance (convert before
unprojecting); camera_trajectory.csv has n_frames + 1 rows (the last is the closing
keyframe, the authoritative count is depth/depth.meta.json); poses are Unreal-style —
left-handed, centimetres, X-forward / Y-right / Z-up, camera looking down its own +X.
Related
- Collection (all parts in one place): https://huggingface.co/collections/xjxu21/worldrover-6a851193b19350ca6de9f424
- Lite subset (no depth, ~103 GB): https://huggingface.co/datasets/xjxu21/WorldRover
- Full per-scene: med_village · paris · venice · art_nouveau
- Tools: https://github.com/AlayaLab/WorldRover
License
Rendered video, depth, camera pose and action labels are released for research use. The
underlying 3D environments are third-party commercial assets, are not redistributed
here, and each clip's description.json records its asset pack and license. Tools are MIT.
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