TY - GEN
T1 - Dual-tree complex wavelet transform blind video watermark based on complete complementary codes
AU - Jiao, Donghang
AU - Xue, Yanming
AU - Wang, Cong
AU - Gao, Fei
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014/12/15
Y1 - 2014/12/15
N2 - In order to improve the noise immunity performance of blind watermark algorithm of dual-tree complex wavelet transform (DT - CWT), an improved measure is proposed and is applied to the art of video, learning from complete complementary codes used in spread spectrum communication. The algorithm utilizes Hadamard matrix to create the complete complementary codes and utilizes a secret key to expand the capacity of codes. Additionally, the complementary codes are embedded into DT-CWT domain of luminance component in each frame of the video. The experiment demonstrates that this algorithm inherits the performance to resist the compression, and possess the noise immunity performance of the watermark algorithm of complete complementary codes.
AB - In order to improve the noise immunity performance of blind watermark algorithm of dual-tree complex wavelet transform (DT - CWT), an improved measure is proposed and is applied to the art of video, learning from complete complementary codes used in spread spectrum communication. The algorithm utilizes Hadamard matrix to create the complete complementary codes and utilizes a secret key to expand the capacity of codes. Additionally, the complementary codes are embedded into DT-CWT domain of luminance component in each frame of the video. The experiment demonstrates that this algorithm inherits the performance to resist the compression, and possess the noise immunity performance of the watermark algorithm of complete complementary codes.
KW - Blind video watermark
KW - complete complementary code
KW - dual-tree complex wavelet transform
UR - http://www.scopus.com/inward/record.url?scp=84922618895&partnerID=8YFLogxK
U2 - 10.1109/ICSPCC.2014.6986192
DO - 10.1109/ICSPCC.2014.6986192
M3 - Conference contribution
AN - SCOPUS:84922618895
T3 - 2014 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2014
SP - 250
EP - 253
BT - 2014 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2014
Y2 - 5 August 2014 through 8 August 2014
ER -