This presentation will cover examples of image annotation in IIIF, as well as the ability to search within annotations via the IIIF Content Search API, and protection of restricted image content through the IIIF Authentication API.
The IIIF Presentation API uses web annotations to convey additional information about images. Annotations can be text, other images, links to other resources, and other multi-media content. The IIIF Content Search API allows for searching within annotations. In addition, the IIIF Authentication API provides a mechanism for user authentication to view restricted images.
25. NLW Crowdsourcing Project
● Choose your IIIF collection
● Setup the site in Omeka-s
● Configure your capture model
● Launch
● Users authenticate with Twitter, Facebook, Google or Shibboleth
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33. IIIF Authentication
Login
The user will be required to log in using a separate window with a UI
provided by an external authentication system.
Click through
The user will be required to click a button within the client using
content provided in the service description.
Kiosk
The user will not be required to interact with an authentication
system, the client is expected to use the access cookie service
automatically.
External
The user is expected to have already acquired the appropriate
cookie, and the access cookie service will not be used at all.
36. Implementations in development
● British Library
○ In copyright material
○ Staff access
○ Single user access within the building
● Getty
○ Staff access off site to private material
○ On site for copyright
● Auth Playground:
○ https://iiifauth.digtest.co.uk/
37. Summary
● Varied annotation use cases
○ Teaching, Research, Automated and Crowdsourced
https://www.w3.org/TR/annotation-model/
● IIIF Search allows searching of annotations
http://iiif.io/api/search/0.9/
● IIIF Auth protects resources
http://iiif.io/api/auth/1.0/
Notas del editor
The usual interaction with annotations is with Mirador
Able to create annotation shapes, circles, boxes, freeform, lines and points.
Can choose thickness, line colour and fill colour
Able to add text, html, videos or links to other objects
LombardPress is the publishing component of a digital ecosystem -- built on top of The Scholastic Commentaries and Text Archive RDF graph and API -- designed to help facilitate a new kind of editing of historical texts. The primary focus of LombardPress and the SCTA is to facilitate the publication, dissemination, and study of Sentences Commentaries. Various manuscripts from different institutions have been brought together, connected to TEI transcriptions, and made available to be viewed and searched in Mirador.
Jeff is also working on how to send these transcriptions and table of contents back to the institution that host the digital images to enhance their collections.
North Carolina State University
Crowd sourcing application developed with Klokan Technologies
Georeference Tithe maps from the 1800s
Transcribe Apportionments
Share images and metadata to Kolkan through IIIF.