Digital color image watermarking based on phase-shifting interferometry and neighboring pixel value subtraction algorithm in the discrete-cosine-transform domain

Applied Optics

Volumn 46, Issue 21, 2007, Pages 4694-4701

  Meng, Xiang Feng ^a   Cai, Lu Zhong ^a   Yang, Xiu Lun ^a   Xu, Xian Feng ^a   Dong, Guo Yan ^a   Shen, Xiao Xia ^a   Zhang, Hao ^a   Wang, Yu Rong ^a  

^a SHANDONG UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; DISCRETE COSINE TRANSFORMS; IMAGE RETRIEVAL; INTERFEROMETRY; PIXELS;

DATA TRANSMISSION; INVERSE ENCRYPTION PROCESS; PHASE SHIFTING INTERFEROMETRY;

DIGITAL WATERMARKING;

EID: 34548567436     PISSN: 1559128X     EISSN: 15394522     Source Type: Journal    
DOI: 10.1364/AO.46.004694     Document Type: Article

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