Open Daily: 10am - 10pm | Alley door pickup 10am - 7pm 3038 Hennepin Ave Minneapolis, MN
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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Digital Watermarking of Double Host Images

Digital Watermarking of Double Host Images

Al-Aziz, MD Ashek

Paperback

General Computers

ISBN10: 6209104819
ISBN13: 9786209104817
Publisher: LAP Lambert Academic Publishing
Published: Oct 20 2025
Pages: 120
Weight: 0.38
Height: 0.28 Width: 6.00 Depth: 9.00
Language: English
Digital watermarking is a technique used for copyright protection and authentication by embedding a distinctive identifier into digital content. The key concept involves extracting this hidden identifier-such as a signature or logo-from a document in which it was embedded before transmission. This book presents a successful implementation of double host image watermarking using a single watermark image, a method not previously achieved. In all proposed models, the identifier image is divided into two separate channels and embedded into two different cover images. During extraction, both concealed images are retrieved and combined to reconstruct the original identifier. The models were simulated using MATLAB software and demonstrated superior performance compared to state-of-the-art approaches.

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