If it is true that an image is worth a thousand words, the key issue with the mass of digitized photographic heritage that is published in online repositories is allowing users to find the images they’re looking for.
Good metadata, with rich keywords and links to authority files and official thesauri are necessary for search, retrieval and reuse of digital collections of cultural heritage relevance. A growing attention is therefore given to enriching existing digital resources which may have basic metadata, to make them more discoverable, multilingual, and meaningful.
This metadata improving activity can be done in various ways, also with support of Artificial Intelligence – but with photographic heritage the human factor is of the utmost importance to unveil the knowledge that historical images embed. Involving citizens in the loop is the best strategy for letting photography speak for themselves.
In this event, students of digital humanities and film history at Media and Communication department of Pázmány Péter Catholic University worked on metadata improvement, by annotating and enriching the beautiful digitized collection of early photography and film stills published by OSZK the National Széchényi Library in Europeana.