ub-mannheim/fibeln

Transkriptionen von Fibeln (19. Jahrhundert)

Transkriptionen von Fibeln (19. Jahrhundert)

Diese Sammlung enthält Transkriptionen von Fibeln des 19. Jahrhunderts, die für Training oder Validierung von OCR-Modellen verwendet werden können.

Bezugsquellen:

• Fibeln Kaiserreich (Georg-Eckert-Institut Braunschweig)
• Fibeln Kaiserreich (Digitalisierungszentrum der SUB Göttingen)

fibeln's Issues

lots of invalid files

Going over the PAGE files with a linter against the actual schema from Transkribus (they hijacked the 2013 namespace), or the upstream 2019 schema (where it applies), yields different sources error on various files:

• <Software> Transkribus <Software>
• abuse of /PcGts/Metadata/Comments for recursive elements (despite being a simpleType)
• large negative @points (both x and y)

Metadata encoding for transcriptions used as Ground Truth for OCR

Hello,
Are there already implementations for a basic structure of metadata encoding for transcriptions used as ground truth for OCR training? The proposal attached is based on the transcription guidelines provided by the Deutsches Textarchiv. Are there suggestions on how this scheme could be adapted to provide a uniform description of ground truth in the context of OCR?
Metadata_GT_Transcription.txt