Privacy-preserving photo sharing based on blockchain
Sharing photos online has become an extremely popular activity, raising a wide concern on privacy issues related to the shared content. ProShare, a photo-sharing solution developed by Multimedia Signal Processing Group of EPFL addresses some of these privacy issues by relying on a trusted third party. Recently, distributed ledger technologies in general and blockchain, in particular, have been used to provide trust and censorship resistance in a decentralized manner.
This paper proposes the use of blockchain technology to remove the need for a trusted third-party in the sharing process introduced by ProShare.
Cite this item
Pfister, P., & Ebrahimi, T. (2020). Privacy-preserving photo sharing based on blockchain. Applications of Digital Image Processing Xliii, Proceedings of SPIE, 11510. https://doi.org/10.1117/12.2569524
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WOS:000632397900063
2020-01-01
Bellingham
978-1-5106-3827-3
Proceedings of SPIE
11510
1151025
REVIEWED
EPFL
| Event name | Event place | Event date |
ELECTR NETWORK | Aug 24-Sep 04, 2020 | |