Recently, researches have shown that coverless image steganography can resist the
existing steganalysis tools effectively. On this basis, a novel coverless image steganography …

With the development of steganalysis technology keeps progressing, the traditional image
steganography has confronted some security bottleneck, as the secret embedding method …

In order to improve the robustness and capability of resisting image steganalysis, a novel
coverless image steganography algorithm based on discrete cosine transform and latent …

Traditional image steganography needs to modify or be embedded into the cover image for
transmitting secret messages. However, the distortion of the cover image can be easily …

With the digitalization of information, a lot of multimedia data are under attack, information
security has become a key issue of public concern. Image steganography, aiming at using …

The traditional image steganography technologies designate a cover image and embed
secret data into it to form the stego-image. However, the modification traces caused by the …

Traditional image steganography modifies the content of the image more or less, it is hard to
resist the detection of image steganalysis tools. New kind of steganography methods …

Most of the existing coverless steganography approaches have poor robustness to
geometric attacks, because these approaches use features of the entire image to map …

Most of the existing image steganographic approaches embed the secret information
imperceptibly into a cover image by slightly modifying its content. However, the modification …

Image steganography is a technology that hides sensitive information into an image. The
traditional image steganography method tends to securely embed secret information in the …