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The dataset could not be loaded because the splits use different data file formats, which is not supported. Read more about the splits configuration. Click for more details.
Couldn't infer the same data file format for all splits. Got {NamedSplit('train'): ('text', {}), NamedSplit('validation'): ('imagefolder', {}), NamedSplit('test'): ('json', {})}
Error code:   FileFormatMismatchBetweenSplitsError

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SLAYER-OCR dataset registry

Scans, annotations, frozen benchmark inputs, development splits, review workspaces and clean layout candidates. Upstream provenance and license limitations remain attached to their source artifacts.

  • Source repository: PiotrStyla/OCR_engine
  • Source commit: 6c246e0cd79d2a36443cd147e56964dd826a4293
  • Registry generated: 2026-09-30T06:36:23.096415+00:00
  • Visibility: public
  • Integrity: see MANIFEST.jsonl and MANIFEST.sha256

Historical Polish spelling and transcription variants are preserved. No normalization from historical glyphs or diacritics to modern spelling is implied.

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