Design and Implementation of Digital Watermarking

Language: English

Published by LAP LAMBERT Academic Publishing Dez 2014, 2014

365966183X / 9783659661839

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Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, GermanyBuchWeltWeit Ludwig Meier e.K.

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This item is printed on demand - it takes 3-4 days longer - Neuware -With the rapid growth of high speed computer network and that of internet reproduction and distribution of digital data has become easier than ever before. Due to the open environment of internet downloading, new set of challenging problems is introduced in copyright protection regarding security and illegal distribution of privately owned images. Digital watermarking techniques have been proposed to solve the ownership problem about how to authenticate the digital data. The aim of this book is to make students and professionals aware about how to combine both cryptography and digital watermarking together for embedding the secret information to achieve higher secrecy and efficiency. In this book digital watermarking embedding scheme and extraction scheme are proposed using Data Encryption Standard (DES) based on spatial domain for gray scale and colour images. These proposed schemes were evaluated using the following metrics: Peak Signal to Noise Ratio (PSNR), Normalized Cross Correlation (NCC) and Image Histograms, along with the various Noises. In this book MATLAB codes were provided for better understanding for beginners. 172 pp. Englisch.

Seller Inventory # 9783659661839

Title
Design and Implementation of Digital Watermarking
Author
Manish Gupta
Publisher
LAP LAMBERT Academic Publishing Dez 2014
Publication year
2014
Condition
Neu
Binding
Taschenbuch
Language
English
ISBN 10
365966183X
ISBN 13
9783659661839
Item weight
274 grams
Dimensions
220x150x11 mm

BuchWeltWeit Ludwig Meier e.K.

Bergisch Gladbach, Germany

5-star seller

AbeBooks seller since January 11, 2012

Shipping rates from Germany to U.S.A.

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First item£ 19.75£ 19.75
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BuchWeltWeit Ludwig Meier e.K.

Germany