Sai Ma

Fast and Secure Steganography Based on J-UNIWARD

Xianfeng Zhao, Sai Ma, Ante Su, 2020, IEEE Signal Processing Letters.

Adaptive spatial steganography based on adversarial examples

Xianfeng Zhao, Yaqi Liu, Sai Ma, 2019, Multimedia Tools and Applications.

A Priori knowledge based secure payload estimation

Xianfeng Zhao, Qingxiao Guan, Zhoujun Xu, 2018, Multimedia Tools and Applications.

IStego100K: Large-scale Image Steganalysis Dataset

Yongfeng Huang, Xianfeng Zhao, Xiangui Kang, 2019, IWDW.

The A Priori Knowledge Based Secure Payload Estimation for Additive Model

Xianfeng Zhao, Qingxiao Guan, Sai Ma, 2017, Media Watermarking, Security, and Forensics.