Dataset Viewer
The dataset viewer is not available for this subset.
Cannot get the split names for the config 'default' of the dataset.
Exception:    SplitsNotFoundError
Message:      The split names could not be parsed from the dataset config.
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/datasets/inspect.py", line 286, in get_dataset_config_info
                  for split_generator in builder._split_generators(
                                         ~~~~~~~~~~~~~~~~~~~~~~~~~^
                      StreamingDownloadManager(base_path=builder.base_path, download_config=download_config)
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  )
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/folder_based_builder/folder_based_builder.py", line 250, in _split_generators
                  raise ValueError(
                      "`file_name`, `*_file_name`, `file_names` or `*_file_names` must be present as dictionary key in metadata files"
                  )
              ValueError: `file_name`, `*_file_name`, `file_names` or `*_file_names` must be present as dictionary key in metadata files
              
              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/split_names.py", line 68, in compute_split_names_from_streaming_response
                  for split in get_dataset_split_names(
                               ~~~~~~~~~~~~~~~~~~~~~~~^
                      path=dataset,
                      ^^^^^^^^^^^^^
                      config_name=config,
                      ^^^^^^^^^^^^^^^^^^^
                      token=hf_token,
                      ^^^^^^^^^^^^^^^
                  )
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/inspect.py", line 340, in get_dataset_split_names
                  info = get_dataset_config_info(
                      path,
                  ...<6 lines>...
                      **config_kwargs,
                  )
                File "/usr/local/lib/python3.14/site-packages/datasets/inspect.py", line 291, in get_dataset_config_info
                  raise SplitsNotFoundError("The split names could not be parsed from the dataset config.") from err
              datasets.inspect.SplitsNotFoundError: The split names could not be parsed from the dataset config.

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.

spec2inspect sample photos

A few photos of 3 x 5 pushpin boxes for trying spec2inspect in Live mode: drag one onto the production line (or download it and upload it), press Inspect, and Gemma 4 checks it against the written specification.

Good boxes hold exactly one pushpin in every compartment, inside complete walls. The anomalies break a written rule: a missing wall between two compartments, or a wrong number or placement of pins.

Files ending in _blue, _red, _purple, _green or _mixed are colour variants: the same photo with the pins recoloured (synthetic edit; walls and background unchanged). They pass or fail the counting and wall rules exactly like the original, and are there to try the colour rules, for example "Every pushpin is yellow" or "All pushpins are the same colour".

File Label Pins What to expect
good_012.jpg good original yellow good box
good_018.jpg good original yellow good box
good_024.jpg good original yellow good box
good_038.jpg good original yellow good box
good_082.jpg good original yellow good box
good_093.jpg good original yellow good box
good_101.jpg good original yellow good box
good_137.jpg good original yellow good box
anomaly_062.jpg anomaly original yellow missing wall between two compartments
anomaly_064.jpg anomaly original yellow missing wall between two compartments
anomaly_067.jpg anomaly original yellow missing wall between two compartments
anomaly_076.jpg anomaly original yellow missing wall between two compartments
anomaly_080.jpg anomaly original yellow missing wall between two compartments
anomaly_004.jpg anomaly original yellow logical anomaly (pin count or placement)
anomaly_007.jpg anomaly original yellow logical anomaly (pin count or placement)
anomaly_027.jpg anomaly original yellow logical anomaly (pin count or placement)
anomaly_066.jpg anomaly original yellow logical anomaly (pin count or placement)
anomaly_078.jpg anomaly original yellow logical anomaly (pin count or placement)
good_012_blue.jpg good blue (synthetic recolour) good box
anomaly_062_blue.jpg anomaly blue (synthetic recolour) missing wall between two compartments
good_018_red.jpg good red (synthetic recolour) good box
anomaly_004_red.jpg anomaly red (synthetic recolour) logical anomaly (pin count or placement)
good_024_purple.jpg good purple (synthetic recolour) good box
good_038_green.jpg good green (synthetic recolour) good box
good_082_mixed.jpg good mixed colours good box
good_093_mixed.jpg good mixed colours good box
anomaly_007_mixed.jpg anomaly mixed colours logical anomaly (pin count or placement)

metadata.csv lists the same labels and the original file each photo comes from.

Source and licence

The photos are test images (converted to JPEG) from the pushpins category of MVTec LOCO AD (Bergmann et al., "Beyond Dents and Scratches: Logical Constraints in Unsupervised Anomaly Detection and Localization", IJCV 2022), (c) MVTec Software GmbH, licensed under CC BY-NC-SA 4.0. Changes made: the colour variants have their pins recoloured; all other photos are unmodified apart from JPEG conversion. This dataset is shared under the same licence: non-commercial use only, with attribution, and derivatives under the same terms.

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