Hiding 9 Gray Images In RGB Image and Using Filters For Noise Removing
This paper shows two major techniques, the first is steganography and the second is filters. Gaussian and median filters are used to enhance the quality of image and remove the noise. Two kinds of noise are added to RGB cover image. RGB cover image are divided in to three cover images RGB. The hidin...
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| Format: | Article |
| Language: | English |
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Unviversity of Technology- Iraq
2018-11-01
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| Series: | Engineering and Technology Journal |
| Subjects: | |
| Online Access: | https://etj.uotechnology.edu.iq/article_175303_bfd4333c92d78e18410c5b78a2b8b664.pdf |
| _version_ | 1797326039202922496 |
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| author | Haraa Hatem |
| author_facet | Haraa Hatem |
| author_sort | Haraa Hatem |
| collection | DOAJ |
| description | This paper shows two major techniques, the first is steganography and the second is filters. Gaussian and median filters are used to enhance the quality of image and remove the noise. Two kinds of noise are added to RGB cover image. RGB cover image are divided in to three cover images RGB. The hiding algorithm is Least Significant Bits (LSB) which is used to hide three different images in each part of noisy cover image. The results of proposed system show that the ability of extracting secret message without errors. Normalized Correlation (NC) and Peak Signal to Noise Ratio (PSNR) tests are utilized to find the robustness of the proposed system. The simulation results of this work are performed by Matlab program. |
| first_indexed | 2024-03-08T06:17:51Z |
| format | Article |
| id | doaj.art-cc6465e8b8f14dd59fb8424112fe5d72 |
| institution | Directory Open Access Journal |
| issn | 1681-6900 2412-0758 |
| language | English |
| last_indexed | 2024-03-08T06:17:51Z |
| publishDate | 2018-11-01 |
| publisher | Unviversity of Technology- Iraq |
| record_format | Article |
| series | Engineering and Technology Journal |
| spelling | doaj.art-cc6465e8b8f14dd59fb8424112fe5d722024-02-04T17:17:04ZengUnviversity of Technology- IraqEngineering and Technology Journal1681-69002412-07582018-11-013611A1144114710.30684/etj.36.11A.2175303Hiding 9 Gray Images In RGB Image and Using Filters For Noise RemovingHaraa Hatem0Communication Department, College of Engineering, University of Diyala, IraqThis paper shows two major techniques, the first is steganography and the second is filters. Gaussian and median filters are used to enhance the quality of image and remove the noise. Two kinds of noise are added to RGB cover image. RGB cover image are divided in to three cover images RGB. The hiding algorithm is Least Significant Bits (LSB) which is used to hide three different images in each part of noisy cover image. The results of proposed system show that the ability of extracting secret message without errors. Normalized Correlation (NC) and Peak Signal to Noise Ratio (PSNR) tests are utilized to find the robustness of the proposed system. The simulation results of this work are performed by Matlab program.https://etj.uotechnology.edu.iq/article_175303_bfd4333c92d78e18410c5b78a2b8b664.pdfsteganographyfilterslsb algorithmsecurity |
| spellingShingle | Haraa Hatem Hiding 9 Gray Images In RGB Image and Using Filters For Noise Removing Engineering and Technology Journal steganography filters lsb algorithm security |
| title | Hiding 9 Gray Images In RGB Image and Using Filters For Noise Removing |
| title_full | Hiding 9 Gray Images In RGB Image and Using Filters For Noise Removing |
| title_fullStr | Hiding 9 Gray Images In RGB Image and Using Filters For Noise Removing |
| title_full_unstemmed | Hiding 9 Gray Images In RGB Image and Using Filters For Noise Removing |
| title_short | Hiding 9 Gray Images In RGB Image and Using Filters For Noise Removing |
| title_sort | hiding 9 gray images in rgb image and using filters for noise removing |
| topic | steganography filters lsb algorithm security |
| url | https://etj.uotechnology.edu.iq/article_175303_bfd4333c92d78e18410c5b78a2b8b664.pdf |
| work_keys_str_mv | AT haraahatem hiding9grayimagesinrgbimageandusingfiltersfornoiseremoving |