Dataset Viewer
The dataset viewer is not available for this split.
Cannot load the dataset split (in streaming mode) to extract the first rows.
Error code: StreamingRowsError
Exception: KeyError
Message: "There is no item named 'recording_20260225_165037/depth/000000.png' in the archive"
Traceback: Traceback (most recent call last):
File "/src/services/worker/src/worker/utils.py", line 99, in get_rows_or_raise
return get_rows(
^^^^^^^^^
File "/src/libs/libcommon/src/libcommon/utils.py", line 272, in decorator
return func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "/src/services/worker/src/worker/utils.py", line 77, in get_rows
rows_plus_one = list(itertools.islice(ds, rows_max_number + 1))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 2543, in __iter__
for key, example in ex_iterable:
^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 2061, in __iter__
batch = formatter.format_batch(pa_table)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/formatting/formatting.py", line 472, in format_batch
batch = self.python_features_decoder.decode_batch(batch)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/formatting/formatting.py", line 234, in decode_batch
return self.features.decode_batch(batch, token_per_repo_id=self.token_per_repo_id) if self.features else batch
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/features/features.py", line 2161, in decode_batch
decode_nested_example(self[column_name], value, token_per_repo_id=token_per_repo_id)
File "/usr/local/lib/python3.12/site-packages/datasets/features/features.py", line 1419, in decode_nested_example
return schema.decode_example(obj, token_per_repo_id=token_per_repo_id) if obj is not None else None
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/features/image.py", line 188, in decode_example
with xopen(path, "rb", download_config=download_config) as f:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/utils/file_utils.py", line 977, in xopen
file_obj = fsspec.open(file, mode=mode, *args, **kwargs).open()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/fsspec/core.py", line 135, in open
return self.__enter__()
^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/fsspec/core.py", line 103, in __enter__
f = self.fs.open(self.path, mode=mode)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/fsspec/spec.py", line 1293, in open
f = self._open(
^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/fsspec/implementations/zip.py", line 129, in _open
out = self.zip.open(path, mode.strip("b"), force_zip64=self.force_zip_64)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/zipfile/__init__.py", line 1608, in open
zinfo = self.getinfo(name)
^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/zipfile/__init__.py", line 1536, in getinfo
raise KeyError(
KeyError: "There is no item named 'recording_20260225_165037/depth/000000.png' in the archive"Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
FusionX Multimodal Sample Dataset
This repository contains a sample multimodal dataset including:
- RGB camera frames (30 Hz, JPG)
- Depth images (16-bit PNG in millimeter)
- Tactile glove data (aligned per-frame in Parquet)
- Per-recording metadata
Structure
To reduce API rate limits and improve upload stability, each recording is stored as a ZIP archive:
Each ZIP file contains a single recording directory structured as follows:
recording_YYYYMMDD_HHMMSS/
├── frames.parquet # Per-frame aligned metadata + tactile arrays
├── rgb/ # 30 Hz RGB camera frames (JPEG)
│ ├── 000000.jpg
│ ├── 000001.jpg
│ └── ...
└── depth/ # 16-bit depth images in millimeters (PNG)
├── 000000.png
├── 000001.png
└── ...
How to Use
- Download the repository (or use
huggingface_hub.snapshot_download) - Unzip all files inside
zips/
After Extraction
After unzipping all archives inside the zips/ directory, you will obtain the original dataset structure:
dataset/
├── dataset_info.json
└── recording_YYYYMMDD_HHMMSS/
├── frames.parquet
├── rgb/
│ ├── 000000.jpg
│ └── ...
└── depth/
├── 000000.png
└── ...
Each recording_* directory represents a single synchronized capture session containing:
- Vision data (RGB + depth)
- Tactile glove data
- Frame-level alignment metadata
License
Creative Commons Attribution 4.0 (CC BY 4.0)
You are free to:
- Use
- Share
- Modify
- Use commercially
As long as attribution is provided.
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