Swedish OCR

Archival handwriting, blackletter newspapers and modern EU documents.

v1 · 3 tasks

A task pairs a dataset with an image input: a cropped text line or a whole document page. Each task below has equal weight in the benchmark score.

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  1. Swedish archival handwriting

    Swedish archival text lines from the out-of-domain HTR evaluation release of Riksarkivet (the Swedish National Archives). The benchmark balances its sample across 19 archive and document source files.

    Dataset details ↗Source ↗
    Cropped text line

    The model reads an image cropped to one line of text. 1,000 images.

    Task scores →See an example ↗
  2. Swedish newspapers (Fraktur)

    Swedish newspaper text in 19th-century blackletter type. Språkbanken produced the transcriptions, and the Swedish National Archives converted the material into line images.

    Dataset details ↗Source ↗
    Cropped text line

    The model reads an image cropped to one line of text. 1,000 images.

    Task scores →See an example ↗
  3. EU Official Journal · Swedish

    Swedish pages from the 2023 Official Journal of the European Union, released in OJ4OCRMT. The benchmark uses the regular-page test subset, rendered at 300 dpi.

    Dataset details ↗Source ↗
    Whole document page

    The model reads an entire page and returns its text in reading order. 100 images.

    Task scores →See an example ↗