Robust and Blind Audio Watermarking Algorithm in Dual Domain for Overcoming Synchronization Attacks
المؤلفون المشاركون
Huang, Dandan
Wu, Qiuling
Qu, Aiyan
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-15، 15ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-11-21
دولة النشر
مصر
عدد الصفحات
15
التخصصات الرئيسية
الملخص EN
How to effectively resist synchronization attacks is the most challenging topic in the research of robust watermarking algorithms.
A robust and blind audio watermarking algorithm for overcoming synchronization attacks is proposed in dual domain by considering time domain and transform domain.
Based on analysing the characteristics of synchronization attacks, an implicit synchronization mechanism (ISM) is developed in the time domain, which can effectively track the appropriate region for embedding and extracting watermarks.
The data in this region will be subjected to discrete cosine transform (DCT) and singular value decomposition (SVD) in turn to obtain the eigenvalue that can be utilized to carry watermarks.
In order to extract the watermark blindly, the eigenvalue will be quantized.
Genetic algorithm (GA) is utilized to optimize the quantization step to balance both transparency and robustness.
The experimental results confirm that the proposed algorithm not only withstands various conventional signal processing operations but also resists malicious synchronization attacks, such as time scale modification (TSM), pitch-shifting modification (PSM), jittering, and random cropping.
Especially, it can overcome TSM with strength from −30% to +30%, which is much higher than the standard of the International Federation of the Phonographic Industry (IFPI) and far superior to the other algorithms in related papers.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Wu, Qiuling& Qu, Aiyan& Huang, Dandan. 2020. Robust and Blind Audio Watermarking Algorithm in Dual Domain for Overcoming Synchronization Attacks. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-15.
https://search.emarefa.net/detail/BIM-1193656
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Wu, Qiuling…[et al.]. Robust and Blind Audio Watermarking Algorithm in Dual Domain for Overcoming Synchronization Attacks. Mathematical Problems in Engineering No. 2020 (2020), pp.1-15.
https://search.emarefa.net/detail/BIM-1193656
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Wu, Qiuling& Qu, Aiyan& Huang, Dandan. Robust and Blind Audio Watermarking Algorithm in Dual Domain for Overcoming Synchronization Attacks. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-15.
https://search.emarefa.net/detail/BIM-1193656
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1193656
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر