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Illustrations, photos (ImageRegion)
Richtlinien zur Transkription für Ground Truth Transcription Guidelines for Ground Truth
OCR-D: DFG-funded Initiative for Optical Character Recognition Development
  • The Ground-Truth-Guidelines
  • Conventions for these Guidelines
  • Transcription
  • Layout and Structure
    • General Information
    • Print Space
    • Page Margin
    • ReadingOrder
    • Typographical Peculiarities
    • First Step : The Page Types
    • Second Step: Page Regions
      • Level 1
      • Level 2
      • Relations
      • TextRegion
      • Illustrations, photos (ImageRegion)
      • Book decoration, drawings (GraphicRegion)
      • Separation Lines, Separators (SeparatorRegion)
      • Tables (TableRegion)
      • Mathematical characters (MathsRegion)
      • Chemical symbols (ChemRegion)
      • Notes (MusicRegion)
      • Advertisement (AdvertRegion)
      • Damage, Dirt, Stains, Noise (NoiseRegion)
      • Other (UnknownRegion)
  • Documentation of the OCR-D Structure Ground Truth
  • Documentation of the PAGE XML Format for Page Content
  • Page XML Extensions
  • Imprint

Illustrations, photos (ImageRegion)

An ImageRegion is assigned to an image which can be a photograph, a painting or a drawing.

Figure 1. Example for ImageRegion: Picture of single Capelles (small bowls)
Figure 2. polygon segments, source: Pinder, Ulrich: Epyphani medicorum, [Nürnberg], 1506.. Permalink: http://resolver.staatsbibliothek-berlin.de/SBB0001C4CF00000009
Parent topic: Second Step: Page Regions
Related information
  • Complex Type pc:ImageRegionType
Published by OCR-D.

The guidelines for Ground Truth transcription are based on the OCR-D specs v3.4.0

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