page-type-valtest-images

Public, file-only dataset of 1000 ≤256px JPEG thumbnails from the BHL historical-book val+test pool. Exists so Label Studio (browser, HTTPS-only, no auth) can render the page images during the gold-labelling pass — HF Hub resolve URLs for these files are the data.image of each LS task.

Layout

images/<id>.jpg — 1000 files. id = Path(__source_path).stem from the source preresized dataset, e.g. meddelelseromgrn00denm_0127.

Public URL pattern: https://huggingface.co/datasets/finebooks/page-type-valtest-images/resolve/main/images/<id>.jpg

How

make_ls_task_dataset.py in the page-type-classifier repo (loads the private valtest-preresized dataset, writes each row's image to disk, uploads the folder via HfApi.upload_folder).

Companion private dataset: finebooks/page-type-valtest-ls-tasks holds the id → url + metadata mapping.

Source

Thumbnails derived from the Biodiversity Heritage Library (BHL) Open Data slice — bhl-open-data on S3 (public, no-sign-request).