Open Access

ARTICLE

Cover Enhancement Method for Audio Steganography Based on Universal Adversarial Perturbations with Sample Diversification

Jiangchuan Li, Peisong He^*, Jiayong Liu, Jie Luo, Qiang Xia

School of Cyber Science and Engineering, Sichuan University, Chengdu, 610065, China

* Corresponding Author: Peisong He. Email: