What is it about?
Image steganography is to hide some information naturally in the image so that other users can not notice the existence of infomration. We made a scheme to discriminate the correctness of decoding method by observing the extracted image information. When the information is correctly extracted, it is a normal image structure. Our approach was to find the correctness of image structure.
Why is it important?
There are tremendous encoding method to hide image information, thus it is impossible to find the decoding method by inspecting the decoded information. Our method automated the discrimination of correct decoding.
The following have contributed to this page: Sang Hwa Lee
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