Secure visual cryptography for medical image using modified cuckoo search

A Visual Model-Based Perceptual Image Hash for Content Authentication

Xiaofeng Wang, Kemu Pang, Xiaorui Zhou et al. · IEEE Transactions on Information Forensics and Security · 2015 · 129 citations

Computing, Computer Science, Cybersecurity +11

Halftone visual cryptography with minimum auxiliary black pixels and uniform image quality

Xuehu Yan, Shen Wang, Xiamu Niu et al. · Digital Signal Processing · 2014 · 67 citations

Computing, Computer Science, Cryptography +8

Optimal Contrast Grayscale Visual Cryptography Schemes With Reversing

Daoshun Wang, Tao Song, Dong Lin et al. · IEEE Transactions on Information Forensics and Security · 2013 · 55 citations

Computing, Computer Science, Computer Security +6

Lossless Image Cryptography Algorithm Based on Discrete Cosine Transform

Sara Tedmori, Nijad Al-Najdawi · The International Arab Journal of Information Technology · 2012 · 33 citations

Computing, Computer Engineering, Computer Science +11

User-friendly threshold visual cryptography with complementary cover images

Pei-Ling Chiu, Kai-Hui Lee · Signal Processing · 2014 · 29 citations

Computing, Computer Science, Cybersecurity +13