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Development of Binary Image Steganographic Model | ||
| Journal of Research Diyala humanity | ||
| Article 1, Volume 0, Issue 39, 2017, Pages 117-138 | ||
| Authors | ||
| and Burhan Molan S; Abd-Al Basset Kadhim; Ziyad Tariq Al-Ta | ||
| Abstract | ||
| An increasingly large number of digital binary images have been used in everyday life, such as handwriting signatures captured by electronic signing pads. To prevent unauthorized used of these signatures, this paper presents a simple model for binary image steganography. But, for binary images in which the pixel take on only a limited number of values, hiding data without causing visible artifacts becomes more difficult. However, this model hides secret (signature) message data inside binary cover signature image, depending on boundary bits manipulation technique. The performance of the proposed model has been successfully tested by computer simulation and the results are presented both quantitavely and qualitatively. Robustness tests have been applied to the proposed model according to test methodology. | ||
| Keywords | ||
| Electronic Signature; binary image; Binary Image Steganography; Boundary Bits Manipulation Technique | ||
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