Researcher profile

Bernardo Ferreira

2 papers in the PaperMetrix corpus

Publications

Papers by this author

Privacy-Preserving Content-Based Image Retrieval in the Cloud (Extended Version).

2015 · IACR Cryptology ePrint Archive

Storage requirements for visual data have been increasing in recent years, following the emergence of many new highly interactive multimedia services and applications for both personal and corporate use. This has been a key driving …
Towards an Image Encryption Scheme with Content-Based Image Retrieval Properties

2016

Abstract. In this paper we introduce a new secure cryptographic scheme, named IES-CBIR, specifically designed for images and their outsourced storage and retrieval in large private image repositories. Our solution enables both encrypted storage and …