Image steganography and secret information extraction method based on intelligent mobile terminal
A mobile intelligent terminal and secret information technology, which is applied in the field of image steganography and secret information extraction based on mobile intelligent terminals, can solve the problem of limited capacity space, software and hardware resources, poor user experience, and low image steganography efficiency of mobile intelligent terminals. And other issues
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[0056] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0057] The present invention provides a method for image steganography and secret information extraction based on a mobile intelligent terminal, the mobile intelligent terminal includes a secret information embedder, a secret information extractor and a multimedia message sender, see figure 1 shown. In order to make the smart mobile terminal have a good user experience, the secret information embedder, the secret information extractor and the MMS sender all provide friendly interfaces for configuration and display.
[0058] The secret information embedder includes the following parts, see figure 2 Shown:
[0059] Image selection module: connected with the album library or folder manager of the mobile smart terminal, used to select the original image, and pass the result to the image type identification module;
[0060]Image type recognitio...
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