Speckle-based optical cryptosystem and its application for human face recognition via deep learning

• Main Authors: Zhao, Qi, Li, Huanhao, Yu, Zhipeng, Woo, Chi Man, Zhong, Tianting, Cheng, Shengfu, Zheng, Yuanjin, Liu, Honglin, Tian, Jie, Lai, Puxiang
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Electrical and electronic engineering; Biometric Data; Cryptography
• Online Access: https://hdl.handle.net/10356/170854
• Institution: Nanyang Technological University

Face recognition has become ubiquitous for authentication or security purposes. Meanwhile, there are increasing concerns about the privacy of face images, which are sensitive biometric data and should be protected. Software-based cryptosystems are widely adopted to encrypt face images, but the secur...