Information Hiding Technology Based on Scrambling and Sharing

Spatial Information Sharing Technology Based on Grid

This paper analyzes the status of spatial data sharing technology. The grid technology based spatial information sharing platform has been adopted to solve the problem of “Isolated Information Islands”. A Grid technology-based information sharing system is proposed and analyzes key technologies and processing mechanism.

Information hiding based on binary encoding methods and pixel scrambling techniques.

Novel information hiding for digital images based on binary encoding methods and pixel scrambling techniques is presented. First, a pixel scrambling technique is used to rearrange the pixels of a covert image to form a scrambled matrix by using a specified scrambling rule. Then, the gray values of all the pixels in the scrambled matrix are sequentially transformed into many sets of eight-digit ...

Coverless information hiding based on Generative Model

A new coverless image information hiding method based on generative model is proposed, we feed the secret image to the generative model database, and generate a meaning-normal and independent image different from the secret image, then, the generated image is transmitted to the receiver and is fed to the generative model database to generate another image visually the same as the secret image. ...

Genre-Based Information Hiding

While data encryption is an effective means of keeping data private it does not conceal the presence of ‘hidden’ information, rather it serves as an indicator that such data is present. Concealing information and hiding the fact that information is hidden are both desirable traits of a confidential data exchange, especially if that exchange takes place across a public network such as the Intern...

Multiple Codebook Information Hiding Based On Minimum