基于QR码与混沌加密的Contourlet域彩色图像盲水印算法

季诺然, 吕晓琪, 谷宇, 赵瑛, 刘坤

Blind Watermarking Algorithm for Color Image in Contourlet Domain Based on QR Code and Chaotic Encryption

JI Nuo-ran, LYU Xiao-qi, GU Yu, ZHAO Ying, LIU Kun

. 2017, (15): 173 -178 .