TY - GEN
T1 - Robust zero-watermarking algorithm based on audio beats
AU - Sun, Yamei
AU - Tian, Lihua
AU - Li, Chen
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021/4/9
Y1 - 2021/4/9
N2 - Beat can be used to describe the integrity of audio. In order to achieve audio integrity authentication more effectively, a robust zero-watermarking algorithm based on music beat extraction is proposed. Firstly, the beat of music audio is extracted after preprocessing, and then the audio are dynamically divided into segments according to the beat. After discrete wavelet transformation (DWT) and single value decomposition (SVD), the maximum singular values are encoded based on K-means algorithm. Since the maximum singular value is robust to various attacks, the information encoded according to its value is selected as audio feature information. After the original watermark and the feature information is XOR, zero-watermark is generated by voting mechanism. The experimental results show that the proposed algorithm is robust against common attacks. In addition, the algorithm can also resist many synchronization attacks such as TSM and jittering.
AB - Beat can be used to describe the integrity of audio. In order to achieve audio integrity authentication more effectively, a robust zero-watermarking algorithm based on music beat extraction is proposed. Firstly, the beat of music audio is extracted after preprocessing, and then the audio are dynamically divided into segments according to the beat. After discrete wavelet transformation (DWT) and single value decomposition (SVD), the maximum singular values are encoded based on K-means algorithm. Since the maximum singular value is robust to various attacks, the information encoded according to its value is selected as audio feature information. After the original watermark and the feature information is XOR, zero-watermark is generated by voting mechanism. The experimental results show that the proposed algorithm is robust against common attacks. In addition, the algorithm can also resist many synchronization attacks such as TSM and jittering.
KW - beat extraction
KW - robust watermarking
KW - synchronization attack
KW - zero-watermarking
UR - https://www.scopus.com/pages/publications/85105521352
U2 - 10.1109/ICSP51882.2021.9408999
DO - 10.1109/ICSP51882.2021.9408999
M3 - 会议稿件
AN - SCOPUS:85105521352
T3 - 2021 IEEE 6th International Conference on Intelligent Computing and Signal Processing, ICSP 2021
SP - 308
EP - 312
BT - 2021 IEEE 6th International Conference on Intelligent Computing and Signal Processing, ICSP 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 6th IEEE International Conference on Intelligent Computing and Signal Processing, ICSP 2021
Y2 - 9 April 2021 through 11 April 2021
ER -