supported by the National Key Program of Natural Science Foundation of China(No.U1536204);the National Natural Science Foundation of China(Nos.U1836112,61876134,and 61872275)。
In recent years,the improvement of the security of steganography mainly involves not only carrier security but also distortion function.In the actual environment,the existing method of carrier selection is limited by ...
Supported by the Chuanxin Foundation (No. 110109001);the Basic Research Foundation of Tsinghua National Laboratory for Information Science and Technology (TNList)
A high capacity data hiding technique was developed for compressed digital audio. As perceptual audio coding has become the accepted technology for storage and transmission of audio signals, compressed audio informati...