期刊名称：International Journal of Engineering and Computer Science
印刷版ISSN：2319-7242
出版年度：2014
卷号：3
期号：11
页码：9035-9039
出版社：IJECS
摘要：An efficient strategy that solves many problems within a digitization is Watermarking. By embedding Intellectual Property datalike the creator, licence model, creation date or another copyright information within the digital object, the digitiser can revealthey are the creator and spread this information with each copy, even when the digital object has been uploaded to a third partysite. This can also be utilized to decide if a required work has been tampered with or copied. This paper describes methods toestablish if an application need watermarking strategies and criteria for selecting for the most suitable type. This paperconcentrates on evaluating the responsibility of the SVD, DCT and DWT dependent image watermarking for protectedtransmission
