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A New Steganography Approach depending on Isolation Curve in Digital Images. | ||
| Journal of University of Anbar for Pure Science | ||
| Article 44, Volume 3, Issue 1, 2009, Pages 161-167 PDF (178.42 K) | ||
| DOI: 10.37652/juaps.2009.15400 | ||
| Author | ||
| Hala Bahjat Abdul Wahab | ||
| Abstract | ||
| result, protecting the whole document from being regenerated by any counterfeiting person. The main goal of this paper is combining the curve security concepts with information hiding techniques in order to increase the capabilities of steganography techniques. This paper produced a new data hiding approach for embedded data (text or image …etc) in a digital image by using the gaps locations that generated between curves points, which has isolated parametric curve. Parameterization techniques are greatly affects on curve shape and adds a security features that difficult predict by any counterfeiter. The proposed algorithm will be increased Variable Incremental Growth that rises in parametric Lagrange curve in order to reach robust method for hiding data in digital images. The proposed method was implemented on different sizes of digital images and the results of the proposed | ||
| Keywords | ||
| graphics; information hiding; FFT; Parametric Lagrange curves; Image Processing | ||
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