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5-Mavzu: Watermarking tizimlarini qurish usullari
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| bet | 7/7 | | Sana | 20.02.2024 | | Hajmi | 25,97 Kb. | | #159100 |
Bog'liq 5-Mavzu Watermarking tizimlarini qurish usullari-fayllar.org Abituriyent 2013 fel [uzsmart.uz], Мавзу 8, Дастурий таъминот лойихаларини бошкариш узб, 2-amaliy ish(DT).Komilov Doniyor, Lorens kuchi. Amper qonunlari, 1588148220-os-lab-manual, 16-Laboratoriya ishi , Ismatov Ilyos[1], 1. Jismnoiy tarbiya o`qitish prinsiplari-fayllar.org, Afrika mamlakatlari aholisi soni dinamikasi, Dunyo aholisi migratsiyasi, Metrologiya, Suw unemlewshi 30 test, Amir Temur buyuk davlat arbobi, 90876
1. Keng polasali spektrum kodlash.
2. O‘zgaruvchanlikka bardoshli sanalgan koeffisiyent o‘rniga qo‘yish usuli.
3. Belgilangan bardoshlilikka ega koeffisiyentlar o‘rniga qo‘yish.
4. Detektorda o‘zgarishlarni invertlash.
5. Embedderlarda oldindan invertlangan o‘zgarishlar asosida.
Foydalanilgan adabiyotlar
Ingemar J. Cox, Matthew L. Miller, Jeffrey A. Bloom, Jessica Fridrich and Ton Kalker, (2008). Digital Watermarking and Steganography, the Morgan Kaufmann Series in Multimedia Information and Systems, 2nd Ed.
Peter Wayner, (2008). Disappearing Cryptography, Second Edition - Information Hiding: Steganography and Watermarking, Morgan Kaufmann.
Bruce Schneier, (1996). Applied Cryptography: Protocols, Algorithms, and Source Code in C, second Edition, John Wiley & Sons.
http://fayllar.org
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