Data hiding is a technique to embed secret data into cover multimedia for
covert communication. In this letter, we propose a method to disguise the data
hiding tools, including a data embedding tool and a data extraction tool, as a
deep neural network (DNN) with ordinary task. After training the DNN for both
style transfer and data hiding tasks, while the DNN may transfer the style of
an image to a target one, it can be also used to embed secret data into a cover
image or extract secret data from a stego image when inputting a trigger
signal. In other words, the tools of data hiding are hidden to avoid arousing

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Author Of this post: <a href="">Hanzhou Wu</a>, <a href="">Gen Liu</a>, <a href="">Xinpeng Zhang</a>

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