Hiding Data in a Colored Image using the Similarity and Knapsack Algorithm | ||
| Baghdad College of Economic sciences University | ||
| Article 1, Volume 0, Issue 42, August 2018, Pages 431-442 | ||
| Author | ||
| Sana Ahmed Kadhom Sana Ahmed Kadhom | ||
| Abstract | ||
| In this paper, a new algorithm for hiding data in a binary image is introduced. This technique allows embedding data in a binary image without making any changes in the cover image; thus getting 100% similarity this technique does not need any key for embedding and extracting data. Also, it allows hiding many bits by matching values. The proposed algorithm ensures security and the hiding effect is quite invisible. | ||
| Keywords | ||
| Data Hiding; Steganography; Binary images; security; Similarity | ||
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