Color image steganalysis based on channel gradient correlation

It is one of the potential threats to the Internet of Things to reveal confidential messages by color image steganography. The existing color image steganalysis algorithm based on channel geometric transformation measures owns higher accuracy than the others, but it fails to utilize the correlation...

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Bibliographic Details
Main Authors: Yuhan Kang, Fenlin Liu, Chunfang Yang, Lingyun Xiang, Xiangyang Luo, Ping Wang
Format: Article
Language:English
Published: Wiley 2019-05-01
Series:International Journal of Distributed Sensor Networks
Online Access:https://doi.org/10.1177/1550147719852031
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