Blind Image Watermarking Based on Adaptive Data Spreading in n-Level DWT Subbands

This paper proposes a new adaptive watermarking scheme for digital images, which has the properties of blind extraction, invisibility, and robustness against attacks. The typical scheme for invisibility and robustness consisted of two main techniques: finding local positions to be watermarked and mi...

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Bibliographic Details
Main Authors: Yong-Seok Lee, Young-Ho Seo, Dong-Wook Kim
Format: Article
Language:English
Published: Hindawi-Wiley 2019-01-01
Series:Security and Communication Networks
Online Access:http://dx.doi.org/10.1155/2019/8357251