tensorflow-gpu < 2.0  # Needed for sbb_text_linedetector

ocrd >= 1.0.0

https://github.com/mikegerber/ocrd_typegroups_classifier/archive/fix/pass-down-page-id.tar.gz  # XXX git+https://github.com/seuretm/ocrd_typegroups_classifier.git

https://github.com/mikegerber/ocrd_kraken/archive/fix/pass-down-page-id.tar.gz  # XXX ocrd_kraken >= 0.1.1

ocrd_tesserocr

https://github.com/mikegerber/ocrd_calamari/archive/3e8c1ac.tar.gz


vendor/sbb_textline_detector-172527b.tar

https://github.com/qurator-spk/dinglehopper/archive/c305539.tar.gz