Overview
I had the opportunity to use images published on the Toji Hyakugo Monjo WEB, which publishes the National Treasure Toji Hyakugo Monjo held by the Kyoto Prefectural Library and Archives, and created a repository that converts the published data to IIIF format.
https://github.com/nakamura196/toji_iiif
The following dataset was used.
https://hyakugo.pref.kyoto.lg.jp/?page_id=1481
In particular, you can view a list of images from the following URL.
https://nakamura196.github.io/toji_iiif/
Key Points
IIIF Collection
You can access the IIIF collection from the following URL. This enables machine-readable access.
https://nakamura196.github.io/toji_iiif/iiif/set/3/collection.json
width and height Information
Each item can be accessed from URLs like the following:
https://nakamura196.github.io/toji_iiif/iiif/3/1/manifest.json
In particular, since image size information is not included in the aforementioned dataset, this can be useful information.
Summary
We hope this serves as a useful reference for machine processing of data published on the Toji Hyakugo Monjo WEB.