Tesseract Open Source OCR Engine (main repository)

• UpdatedNov 22, 2024
• C++

Validate and transform various OCR file formats (hOCR, ALTO, PAGE, FineReader)

• UpdatedFeb 5, 2025
• JavaScript

Collection of OCR-related python tools and wrappers from@OCR-D

• UpdatedMar 13, 2025
• Python

Master repository which includes most other OCR-D repositories as submodules

• UpdatedFeb 12, 2025
• Makefile

OCR-D-compliant page segmentation

• UpdatedMar 7, 2025
• Python

An OCR evaluation tool

• UpdatedFeb 13, 2025
• Python

DFKI Layout Detection for OCR-D

• UpdatedNov 5, 2024
• Python

Run tesseract with the tesserocr bindings with@OCR-D's interfaces

• UpdatedMar 7, 2025
• Python

OCR-D python tools

• UpdatedAug 16, 2024
• Python

An extensible viewer for OCR-D mets.xml files

• UpdatedMay 30, 2024
• Python

Specification of the@OCR-D technical architecture, interface definitions and data exchange format(s)

• UpdatedMar 12, 2025
• Python

OCR-D wrapper for detectron2 based segmentation models

• UpdatedOct 1, 2024
• Python

Recognize text using Calamari OCR and the OCR-D framework

• UpdatedOct 29, 2024
• Python

Convert PAGE (v. 2019) to ALTO (v. 2.0 - 4.2)

• UpdatedMar 4, 2025
• Python

Wrapper for the kraken OCR engine

• UpdatedMar 12, 2025
• Python

OCR-D post-correction with encoder-attention-decoder LSTMs

• UpdatedOct 1, 2024
• Python

Converters for various file formats used for representing OCR

• UpdatedApr 14, 2024
• XSLT

OCR-D post-correction module based on weighted finite-state transducers

• UpdatedJan 13, 2024
• Python

OCR-D compliant toolset for optical layout recognition on historical german-language documents published in Brazil

• UpdatedSep 24, 2021
• Python

frontend for ocrd_controller and adapter towards ocrd_kitodo

• UpdatedMar 11, 2024
• Shell