Hybrid DWT-SVD Digital Image Watermarking

Lieferzeit: Lieferbar innerhalb 14 Tagen

49,90 

ISBN: 620205705X
ISBN 13: 9786202057059
Autor: Mudassar, Saira/Jamal, Munazah/Mehmood, Farkhand Shakeel
Verlag: LAP LAMBERT Academic Publishing
Umfang: 100 S.
Erscheinungsdatum: 09.12.2017
Auflage: 1/2017
Format: 0.7 x 22 x 15
Gewicht: 167 g
Produktform: Kartoniert
Einband: Kartoniert
Artikelnummer: 3267430 Kategorie:

Beschreibung

The ubiquitous nature of digital network systems means large numbers of people can be copied digital contents without any cost. People can easily download images, videos and audio files and share them with other peoples or may also be modify the original contents. So there is an urgent need to provide protection of such digital media. There are many technologies to evaluate such problems like digital signatures. But there is a problem with these solutions because they require more bandwidth. Due to some limitations of previous technologies, a new technique came into being and this technique is called digital watermarking.

Autorenporträt

Miss. S. Mudassar pursed Master in Computer Science from BZU, Multan in 2012 and M. Phill from NCBA & E in year 2017. She is currently working as Lecturer in Department of CS since 2013. She has published more than 10 research papers. Her main research work focuses on image Watermarking.

Herstellerkennzeichnung:


OmniScriptum SRL
Str. Armeneasca 28/1, office 1
2012 Chisinau
MD

E-Mail: info@omniscriptum.com

Das könnte Ihnen auch gefallen …