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Preserving chain-of-evidence in surveillance videos for authentication and trust-enabled sharing
(IEEE, 2020)
Surveillance video recording is a powerful method of deterring unlawful activities. A robust data protection-by-design solution can be helpful in terms of making a captured video immutable, as such recordings cannot become ...
SLEPX: an efficient lightweight cipher for visual protection of scalable HEVC extension
(IEEE, 2020-10-12)
This paper proposes a lightweight cipher scheme aimed at the scalable extension of the High Efficiency Video Coding (HEVC) codec, referred to as the Scalable HEVC (SHVC) standard. This stream cipher, S ymmetric Cipher for ...
MuLViS: multi-level encryption based security system for surveillance videos
(IEEE, 2020-09-18)
Video Surveillance (VS) systems are commonly deployed for real-time abnormal event detection and autonomous video analytics. Video captured by surveillance cameras in real-time often contains identifiable personal information, ...
Fuzzy‑logic threat classification for multi‑level selective encryption over real‑time video streams.
(Springer, 2020-04-22)
This paper proposes a Fuzzy-logic Threat Classification (FTC) model as the basis of a method to auto-detect three different
confidentiality levels for videos streamed from heterogeneous, mobile devices via web edge servers, ...