Sorry, you need to enable JavaScript to visit this website.

Towards privacy-enhancing provenance annotation for images

Citation Author(s):
Nikolaos Fotos, Jaime Delgado
Submitted by:
Nikolaos Fotos
Last updated:
13 December 2024 - 3:00pm
Document Type:
Presentation Slides
Document Year:
2024
Event:
Presenters:
Nikolaos Fotos
Paper Code:
2071
Categories:
 

The surge of media consumption on the Internet reflects how individuals engage with information, entertainment and communication. In parallel, the advancement of generative AI tools facilitates the creation of abundant content that is nearly indistinguishable from authentic content. To address aspects of misinformation, focus is shifted towards the secure and immutable annotation of provenance information. Although such frameworks aim to establish trust in media consumption, they raise privacy concerns, as provenance data may conceal identifiable information for individuals and locations. Thus, users should be allowed to manage the level of privacy of the provenance information of a media asset. In previous work, we focused on ensuring privacy in individual provenance events pertaining to the lifecycle of an image. This paper extends the privacy techniques over well-known provenance frameworks to allow a user to protect not only specific assertions of a provenance event but even subsets of the provenance graph.

up
0 users have voted: