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Tool
Historical newspapers OCR ground-truth
A dataset consisting of 2000 pages historical newspaper groundtruth, OCR and images.
CanOT
CanOT shows the canonicity curves of publications related to 21 selected authors or texts/figures.
CHRONReader
With CHRONReader you can search in Delpher's newspaper images using categories and keywords.
SIAMESE
Tool to identify visual trends in advertisements in Dutch historical newspapers.
KB Lab Bot
Facebook Messenger Bot to retrieve cultural heritage masterpieces & code to build your own chatbot.
KBK-1M
The KBK-1M Dataset is a collection of 1,603,396 images and accompanying captions from 1922 – 1994
Example set
This collection consists of a small selection of our digitised publications from the years 1870-1871.
Python API
Simple API to access KB collections using Python.
KB Newspapers image count
Graphical overview of images in KB Newspapers.
jpylyzer
Jpylyzer is a validator and feature extractor for JP2 (JPEG 2000 Part 1) images.