Nuralfilail, Muhammad Ari (2018) Implementasi Segmentasi Multi Thresholding pada Citra Message Steganografi. S1 Teknik Informatika thesis, STMIK Widya Cipta Dharma.
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Abstract
Penelitian ini dilakukan dengan tujuan menerapkan segmentasi multi thresholding pada citra pesan steganografi, dan melakukan pengamatan terhadap citra cover (citra penampung pesan steganografi) jika citra pesannya di segmentasi terlebih dahulu sebelum di sisipkan kedalam citra cover, kemudian citra cover yang telah disipkan citra pesan akan di uji tingkat kemiripannya dengan citra cover yang belum di sisipkan citra pesan menggunakan MSE dan PSNR, dan pengujian citra message hasil ektraksi steganografi terhadap citra message awal (sebelum proses penyisipan) menggunakan MSE dan PSNR. Dalam penelitian ini metode pengembangan sistem yang digunakan yaitu waterfall. Dan perangkat lunak pendukung yang digunakan adalah Matlab. Adapun hasil akhir dari penelitian ini yakni berupa software yang mampu melakukan segmentasi citra multi thresholding, penyisipan serta ekstraksi steganografi, pengujian perbandingan citra menggunakan MSE dan PSNR, pengujian ketahanan pesan di dalam citra cover steganografi dengan metode robustness. ============================================================ This research was conducted with the aim of applying multi thresholding segmentation on steganographic message image, and observing the cover image (image of steganographic message) if the image of the message is segmented before it is inserted into the cover image, then the cover image that has been inserted the message image will be test the level of resemblance to the image of the cover that has not been inserted image message using MSE and PSNR, and test the image image extraction steganografi results to the image of the initial message (before the insertion process) using MSE and PSNR. In this research, system development method used is waterfall. And support software that is used is Matlab The final result of this research is software that able to perform multi image thresholding, insertion and steganography extraction, image comparison test using MSE and PSNR, testing of message endurance in steganography cover image with robustness method
| Item Type: | Thesis (S1 Teknik Informatika) |
|---|---|
| Additional Information: | Pembimbing 1 : M. Irwan Ukkas, S.Si,M.Kom Pembimbing 2 : Awang Harsa Kridalaksana, M.Kom |
| Uncontrolled Keywords: | Steganografi,Segmentasi Thresholding |
| Subjects: | Q Science > QA Mathematics > QA76 Computer software |
| Divisions: | Teknik Informatika |
| Depositing User: | Mr Muhammad Ari Nuralfilail |
| Date Deposited: | 14 Aug 2018 06:32 |
| Last Modified: | 12 Jan 2019 01:18 |
| URI: | http://repository.wicida.ac.id/id/eprint/1406 |
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