Jie Shen1,3,*,#, Wenqi Dong2,#, Jing Wang1,2,3,#, Yang Wang1, Haiyan Li4
Journal of Information Hiding and Privacy Protection, Vol.3, No.3, pp. 109-120, 2021, DOI:10.32604/jihpp.2021.025602
- 07 February 2022
Abstract With the development of Globe Energy Internet, quantum
steganography has been used for information hiding to improve copyright
protection. Based on secure quantum communication protocol, and flexible
steganography, secret information is embedded in quantum images in covert
communication. Under the premise of guaranteeing the quality of the quantum
image, the secret information is transmitted safely with virtue of good
imperceptibility. A novel quantum watermark algorithm is proposed in the paper,
based on the shared group key value of the communication parties and the
transmission of the selected carrier map pixel gray higher than 8 bits. More >
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