Sparsity and Privacy in Secret Sharing: A Fundamental Trade-Off.

Rawad Bitar Maximilian Egger Antonia Wachter-Zeh Marvin Xhemrishi

Published in: CoRR (2023)

Keyphrases

secret sharing
trade off
secret sharing scheme
multi party
privacy preserving
visual cryptography scheme
sparse representation
key management
high dimensional
web services
multiscale
preprocessing
multiresolution
high frequency