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: CastError
Message: Couldn't cast
samples: list<item: struct<_id: struct<$oid: string>, filepath: string, tags: list<item: string>, _media_type (... 1081 chars omitted)
child 0, item: struct<_id: struct<$oid: string>, filepath: string, tags: list<item: string>, _media_type: string, _ (... 1069 chars omitted)
child 0, _id: struct<$oid: string>
child 0, $oid: string
child 1, filepath: string
child 2, tags: list<item: string>
child 0, item: string
child 3, _media_type: string
child 4, _rand: double
child 5, droid_camera_id: string
child 6, episode_id: string
child 7, lab: string
child 8, robot_id: string
child 9, recording_datetime: string
child 10, current_task: string
child 11, user: string
child 12, building: string
child 13, robot_serial: string
child 14, split: string
child 15, n_clips_approx: int64
child 16, n_cameras: int64
child 17, n_annotated_frames: int64
child 18, has_wrist_depth: bool
child 19, is_static_arm: bool
child 20, success: bool
child 21, duration_s: double
child 22, peak_joint_speed: double
child 23, mean_joint_speed: double
child 24, peak_joint_torque: double
child 25, mean_joint_torque: double
child 26, peak_ee_linear_speed: double
child 27, mean_ee_linear_speed: double
child 28, total_ee_displacement_m: double
child 29, workspace_extent_x: double
child 30, workspace_extent_y: double
...
tem: null>
child 0, item: null
child 5, db_field: string
child 6, description: null
child 7, info: null
child 8, read_only: bool
child 9, created_at: struct<$date: string>
child 0, $date: string
child 5, db_field: string
child 6, description: null
child 7, info: null
child 8, read_only: bool
child 9, created_at: struct<$date: string>
child 0, $date: string
media_type: string
info: struct<projection_enabled: bool, multimodal: struct<catalog_uri: string, namespace: string>, source: (... 22 chars omitted)
child 0, projection_enabled: bool
child 1, multimodal: struct<catalog_uri: string, namespace: string>
child 0, catalog_uri: string
child 1, namespace: string
child 2, source: string
child 3, note: string
created_at: struct<$date: string>
child 0, $date: string
last_loaded_at: struct<$date: string>
child 0, $date: string
persistent: bool
slug: string
version: string
saved_views: list<item: null>
child 0, item: null
last_deletion_at: null
sample_collection_name: string
active_label_schemas: list<item: null>
child 0, item: null
frame_fields: list<item: null>
child 0, item: null
last_modified_at: struct<$date: string>
child 0, $date: string
workspaces: list<item: null>
child 0, item: null
name: string
default_classes: list<item: null>
child 0, item: null
_id: struct<$oid: string>
child 0, $oid: string
to
{'_id': {'$oid': Value('string')}, 'name': Value('string'), 'slug': Value('string'), 'version': Value('string'), 'created_at': {'$date': Value('string')}, 'last_modified_at': {'$date': Value('string')}, 'last_deletion_at': Value('null'), 'last_loaded_at': {'$date': Value('string')}, 'sample_collection_name': Value('string'), 'persistent': Value('bool'), 'media_type': Value('string'), 'group_media_types': Json(decode=True), 'tags': List(Value('string')), 'info': {'projection_enabled': Value('bool'), 'multimodal': {'catalog_uri': Value('string'), 'namespace': Value('string')}, 'source': Value('string'), 'note': Value('string')}, 'app_config': {'dynamic_groups_target_frame_rate': Value('int64'), 'grid_media_field': Value('string'), 'media_fallback': Value('bool'), 'media_fields': List(Value('string')), 'modal_media_field': Value('string'), 'plugins': Json(decode=True)}, 'classes': Json(decode=True), 'default_classes': List(Value('null')), 'mask_targets': Json(decode=True), 'default_mask_targets': Json(decode=True), 'skeletons': Json(decode=True), 'camera_intrinsics': Json(decode=True), 'static_transforms': Json(decode=True), 'sample_fields': List({'name': Value('string'), 'ftype': Value('string'), 'embedded_doc_type': Value('string'), 'subfield': Value('string'), 'fields': List({'name': Value('string'), 'ftype': Value('string'), 'embedded_doc_type': Value('null'), 'subfield': Value('null'), 'fields': List(Value('null')), 'db_field': Value('string'), 'description': Value('null'), 'info': Value('null'), 'read_only': Value('bool'), 'created_at': {'$date': Value('string')}}), 'db_field': Value('string'), 'description': Value('null'), 'info': Value('null'), 'read_only': Value('bool'), 'created_at': {'$date': Value('string')}}), 'frame_fields': List(Value('null')), 'saved_views': List(Value('null')), 'workspaces': List(Value('null')), 'annotation_runs': Json(decode=True), 'brain_methods': Json(decode=True), 'evaluations': Json(decode=True), 'runs': Json(decode=True), 'active_label_schemas': List(Value('null')), 'label_schemas': Json(decode=True), 'frame_label_schemas': Json(decode=True)}
because column names don't match
Traceback: Traceback (most recent call last):
File "/src/services/worker/src/worker/utils.py", line 147, in get_rows_or_raise
return get_rows(
dataset=dataset,
...<4 lines>...
column_names=column_names,
)
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 127, in get_rows
rows_plus_one = list(itertools.islice(safe_iter(ds, dataset=dataset), rows_max_number + 1))
File "/src/services/worker/src/worker/utils.py", line 483, in safe_iter
yield from ds.decode(False) if ds.features else ds
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2840, in __iter__
for key, example in ex_iterable:
^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2373, in __iter__
for key, pa_table in self._iter_arrow():
~~~~~~~~~~~~~~~~^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2398, in _iter_arrow
for key, pa_table in self.ex_iterable._iter_arrow():
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 536, in _iter_arrow
for key, pa_table in iterator:
^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 419, in _iter_arrow
for key, pa_table in self.generate_tables_fn(**gen_kwags):
~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 343, in _generate_tables
self._cast_table(pa_table, json_field_paths=json_field_paths),
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 132, in _cast_table
pa_table = table_cast(pa_table, self.info.features.arrow_schema)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2378, in table_cast
return cast_table_to_schema(table, schema)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2306, in cast_table_to_schema
raise CastError(
...<3 lines>...
)
datasets.table.CastError: Couldn't cast
samples: list<item: struct<_id: struct<$oid: string>, filepath: string, tags: list<item: string>, _media_type (... 1081 chars omitted)
child 0, item: struct<_id: struct<$oid: string>, filepath: string, tags: list<item: string>, _media_type: string, _ (... 1069 chars omitted)
child 0, _id: struct<$oid: string>
child 0, $oid: string
child 1, filepath: string
child 2, tags: list<item: string>
child 0, item: string
child 3, _media_type: string
child 4, _rand: double
child 5, droid_camera_id: string
child 6, episode_id: string
child 7, lab: string
child 8, robot_id: string
child 9, recording_datetime: string
child 10, current_task: string
child 11, user: string
child 12, building: string
child 13, robot_serial: string
child 14, split: string
child 15, n_clips_approx: int64
child 16, n_cameras: int64
child 17, n_annotated_frames: int64
child 18, has_wrist_depth: bool
child 19, is_static_arm: bool
child 20, success: bool
child 21, duration_s: double
child 22, peak_joint_speed: double
child 23, mean_joint_speed: double
child 24, peak_joint_torque: double
child 25, mean_joint_torque: double
child 26, peak_ee_linear_speed: double
child 27, mean_ee_linear_speed: double
child 28, total_ee_displacement_m: double
child 29, workspace_extent_x: double
child 30, workspace_extent_y: double
...
tem: null>
child 0, item: null
child 5, db_field: string
child 6, description: null
child 7, info: null
child 8, read_only: bool
child 9, created_at: struct<$date: string>
child 0, $date: string
child 5, db_field: string
child 6, description: null
child 7, info: null
child 8, read_only: bool
child 9, created_at: struct<$date: string>
child 0, $date: string
media_type: string
info: struct<projection_enabled: bool, multimodal: struct<catalog_uri: string, namespace: string>, source: (... 22 chars omitted)
child 0, projection_enabled: bool
child 1, multimodal: struct<catalog_uri: string, namespace: string>
child 0, catalog_uri: string
child 1, namespace: string
child 2, source: string
child 3, note: string
created_at: struct<$date: string>
child 0, $date: string
last_loaded_at: struct<$date: string>
child 0, $date: string
persistent: bool
slug: string
version: string
saved_views: list<item: null>
child 0, item: null
last_deletion_at: null
sample_collection_name: string
active_label_schemas: list<item: null>
child 0, item: null
frame_fields: list<item: null>
child 0, item: null
last_modified_at: struct<$date: string>
child 0, $date: string
workspaces: list<item: null>
child 0, item: null
name: string
default_classes: list<item: null>
child 0, item: null
_id: struct<$oid: string>
child 0, $oid: string
to
{'_id': {'$oid': Value('string')}, 'name': Value('string'), 'slug': Value('string'), 'version': Value('string'), 'created_at': {'$date': Value('string')}, 'last_modified_at': {'$date': Value('string')}, 'last_deletion_at': Value('null'), 'last_loaded_at': {'$date': Value('string')}, 'sample_collection_name': Value('string'), 'persistent': Value('bool'), 'media_type': Value('string'), 'group_media_types': Json(decode=True), 'tags': List(Value('string')), 'info': {'projection_enabled': Value('bool'), 'multimodal': {'catalog_uri': Value('string'), 'namespace': Value('string')}, 'source': Value('string'), 'note': Value('string')}, 'app_config': {'dynamic_groups_target_frame_rate': Value('int64'), 'grid_media_field': Value('string'), 'media_fallback': Value('bool'), 'media_fields': List(Value('string')), 'modal_media_field': Value('string'), 'plugins': Json(decode=True)}, 'classes': Json(decode=True), 'default_classes': List(Value('null')), 'mask_targets': Json(decode=True), 'default_mask_targets': Json(decode=True), 'skeletons': Json(decode=True), 'camera_intrinsics': Json(decode=True), 'static_transforms': Json(decode=True), 'sample_fields': List({'name': Value('string'), 'ftype': Value('string'), 'embedded_doc_type': Value('string'), 'subfield': Value('string'), 'fields': List({'name': Value('string'), 'ftype': Value('string'), 'embedded_doc_type': Value('null'), 'subfield': Value('null'), 'fields': List(Value('null')), 'db_field': Value('string'), 'description': Value('null'), 'info': Value('null'), 'read_only': Value('bool'), 'created_at': {'$date': Value('string')}}), 'db_field': Value('string'), 'description': Value('null'), 'info': Value('null'), 'read_only': Value('bool'), 'created_at': {'$date': Value('string')}}), 'frame_fields': List(Value('null')), 'saved_views': List(Value('null')), 'workspaces': List(Value('null')), 'annotation_runs': Json(decode=True), 'brain_methods': Json(decode=True), 'evaluations': Json(decode=True), 'runs': Json(decode=True), 'active_label_schemas': List(Value('null')), 'label_schemas': Json(decode=True), 'frame_label_schemas': Json(decode=True)}
because column names don't matchNeed help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
Dataset Card for droid-mcap-workshop
This is a FiftyOne dataset with 10 samples.
Installation
If you haven't already, install FiftyOne:
pip install -U fiftyone
Usage
import fiftyone as fo
from fiftyone.utils.huggingface import load_from_hub
# Load the dataset
# Note: other available arguments include 'max_samples', etc
dataset = load_from_hub("dgural/droid-mcap-workshop")
# Launch the App
session = fo.launch_app(dataset)
Dataset Details
Dataset Description
- Curated by: [More Information Needed]
- Funded by [optional]: [More Information Needed]
- Shared by [optional]: [More Information Needed]
- Language(s) (NLP): en
- License: cc-by-4.0
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- Repository: [More Information Needed]
- Paper [optional]: [More Information Needed]
- Demo [optional]: [More Information Needed]
Uses
Direct Use
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Out-of-Scope Use
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Dataset Structure
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Dataset Creation
Curation Rationale
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Source Data
Data Collection and Processing
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Who are the source data producers?
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Annotation process
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Who are the annotators?
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Personal and Sensitive Information
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Bias, Risks, and Limitations
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Recommendations
Users should be made aware of the risks, biases and limitations of the dataset. More information needed for further recommendations.
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