2023
DOI: 10.3390/electronics12041065
|View full text |Cite
|
Sign up to set email alerts
|

A Semi-Fragile, Inner-Outer Block-Based Watermarking Method Using Scrambling and Frequency Domain Algorithms

Abstract: Image watermarking is most often used to prove that an image belongs to someone and to make sure that the image is the same as was originally produced. The type of watermarking used for the detection of originality and tampering is known as authentication-type watermarking. In this paper, a blind semi-fragile authentication watermarking method is introduced. Although the main concern in this paper is authenticating the image, watermarking for proving ownership is additionally implemented. The method considers … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

2023
2023
2024
2024

Publication Types

Select...
4
1

Relationship

0
5

Authors

Journals

citations
Cited by 6 publications
(1 citation statement)
references
References 34 publications
0
1
0
Order By: Relevance
“…The second group consists of selective authentication methods which tolerate selected operations on images, such as compression, various filtering algorithms, or the application of geometric transformations to images. Within the second group, semi-fragile watermarking methods have been applied, such as the Inner-Outer Block-Based method [7] which splits the image into an inner and an outer part. This division has the purpose of copyright protection in addition to authentication.…”
Section: Related Workmentioning
confidence: 99%
“…The second group consists of selective authentication methods which tolerate selected operations on images, such as compression, various filtering algorithms, or the application of geometric transformations to images. Within the second group, semi-fragile watermarking methods have been applied, such as the Inner-Outer Block-Based method [7] which splits the image into an inner and an outer part. This division has the purpose of copyright protection in addition to authentication.…”
Section: Related Workmentioning
confidence: 99%