Evaluation of the Hash Value Size Effect used in Fragile Watermarking Methods on the Salt and Pepper Noise Adding Attack Detection

Gul E., ÖZTÜRK S.

2021 29th Signal Processing and Communications Applications Conference (SIU), İstanbul, Turkey, 9 - 11 June 2021, pp.1-4, (Full Text) identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/siu53274.2021.9477963
  • City: İstanbul
  • Country: Turkey
  • Page Numbers: pp.1-4
  • Keywords: Fragile water-making, Hash junction, Lmage watermaking, Tamper detection
  • Kayseri University Affiliated: Yes

Abstract

© 2021 IEEE.Fragile watermarking metbods are one of tbe widely used metbods to solve problems sueb as forgery detection, autbentication and image integrity protection on digital images. In recent years, basb fonetions baYebeen used in fragile watermarking metbods to generate watermark to be embedded In images. However, tbe bash value sizes used In tbe metbods are varied. In tbis study, a new basb function based fragile watermarking metbod Is proposed, and tbe elfect of tbe bash sizes against tbe salt and pepper noise adding attacks is observed.