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Reversible Image Watermarking Based on Deep Learning

  • Harbin Institute of Technology Shenzhen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Reversible image watermarking refers to technology that can restore an image to its original state after extracting the watermark. The scheme based on prediction error expansion (PEE) can achieve greater embedding capacity and less image distortion than other methods, so it has been widely researched in recent years. Prediction results of the predictor used by PEE are still not accurate enough, which limits the development of PEE. In this paper, a reversible watermarking predictor based on a deep neural network is proposed. Compared with other predictors, the prediction error histogram generated by our proposed predictor distributes more sharply. At the same time, because of the better prediction results, the watermarked image is closer to the original image. Experimental results show that the proposed method is effective and superior to the existing methods.

Original languageEnglish
Title of host publicationAdvances in Intelligent Systems and Computing - Proceedings of the 7th Euro-China Conference on Intelligent Data Analysis and Applications
EditorsJie-Fang Zhang, Chien-Ming Chen, Shu-Chuan Chu, Roumen Kountchev
PublisherSpringer Science and Business Media Deutschland GmbH
Pages275-284
Number of pages10
ISBN (Print)9789811680472
DOIs
StatePublished - 2022
Externally publishedYes
Event7th Euro-China Conference on Intelligent Data Analysis and Applications, ECC 2021 - Hangzhou, China
Duration: 29 May 202131 May 2021

Publication series

NameSmart Innovation, Systems and Technologies
Volume268
ISSN (Print)2190-3018
ISSN (Electronic)2190-3026

Conference

Conference7th Euro-China Conference on Intelligent Data Analysis and Applications, ECC 2021
Country/TerritoryChina
CityHangzhou
Period29/05/2131/05/21

Keywords

  • Image watermark
  • Prediction error expansion
  • Predictor
  • Reversible watermark

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