The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON SIGNAL PROCESSING
Transactions ID Number: 89-138
Full Name: Chady El Moucary
Position: Assistant Professor
Age: ON
Sex: Male
Address: Notre Dame University-Louaize, North Lebanon Campus, PO Box 87 Tripoli, Municipality Street, Barsa, El Koura
Country: LEBANON
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E-mail address: celmoucary@ndu.edu.lb
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Title of the Paper: A Novel Blind Digital Watermarking Technique for Stegano-Encrypting Information Using Nine-AC-Coefficient Prediction Algorithm with an Innovative Security Strategy
Authors as they appear in the Paper: Chady El Moucary, Bachar El Hassan
Email addresses of all the authors: celmoucary@ndu.edu.lb, bachar_elhassan@ul.edu.lb
Number of paper pages: 10
Abstract: This paper presents a new methodology for data hiding using digital watermarking in the DCT Domain. The methodology relies on a new scheme for encrypting the data prior to the embedding stage. The key used for ciphering is almost of arbitrary length, type and format; this endows the watermark with a powerful, 3-level reinforced security structure. It is a blind-detector watermarking technique and the amount of the hidden data is increased by 60% compared with the traditional AC-Coefficients Prediction algorithm while sustaining a high level of transparency. Simulation results were carried out which demonstrated a promising PSNR, limited blocking artifacts, and a satisfactory level of the overall performance. The paper also presents an extensive survey of prominent digital-watermarking research outcomes in the WSEAS Transactions.
Keywords: Steganography, Encryption, Signal Scrambling, Increased Insertion Capacity, Digital Watermarking, Discrete Cosine Transform Domain, AC Coefficients Prediction
EXTENSION of the file: .pdf
Special (Invited) Session: A Novel Approach for Extended Insertion-Capacity and Encrypted-Robust Blind Watermarking for Still Images in the DCT Domain
Organizer of the Session: 617-450
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