Chaos-based partial image encryption scheme based on linear fractional and lifting wavelet transforms
Sign Up to like & getrecommendations! Published in 2017 at "Optics and Lasers in Engineering"
DOI: 10.1016/j.optlaseng.2016.07.010
Abstract: Abstract In this paper, a new chaos-based partial image encryption scheme based on Substitution-boxes (S-box) constructed by chaotic system and Linear Fractional Transform (LFT) is proposed. It encrypts only the requisite parts of the sensitive… read more here.
Keywords: encryption scheme; based partial; partial image; scheme ... See more keywords
Facial Expression Recognition by Jointly Partial Image and Deep Metric Learning
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2019.2963201
Abstract: The performance of facial expression recognition (FER) tends to deteriorate due to high intraclass variations and high interclass similarities. To address this problem, an expression recognition model based on a joint partial image and deep… read more here.
Keywords: expression; partial image; facial expression; expression recognition ... See more keywords