Dynamic Embedding Capacity Adjustment for Reversible Data Hiding.
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| Title: | Dynamic Embedding Capacity Adjustment for Reversible Data Hiding. |
|---|---|
| Authors: | Nujumudeen, Faizal1 faizalnr@gmail.com, Mubarak, D. Muhammad Noorul2 dmnmubarak@gmail.com, Hussain, Tarak1 tariqsheakh2000@gmail.com |
| Source: | IAENG International Journal of Applied Mathematics. Jan2026, Vol. 56 Issue 1, p197-209. 13p. |
| Subjects: | Reversible data hiding (Computer science), Data security, Data protection software, Cryptography, Signal processing |
| Abstract: | Reversible data hiding (RDH) methodologies are designed to embed confidential information within a cover signal while ensuring the complete restoration of the original signal following the extraction of the concealed information, without inducing irreversible distortions. Nevertheless, modern RDH methodologies encounter numerous challenges, encompassing restricted embedding capacity and insufficient resilience against diverse forms of assaults. To remedy these shortcomings, we propose a dynamic embedding capacity adjustment mechanism for RDH. The proposed methodology adaptively regulates the volume of embedded information predicated on the attributes of the cover signal and the requisite security level. The fundamental concept entails dynamically modulating the embedding capacity across various regions of the cover signal, thereby enabling augmented data embedding in less critical zones while safeguarding essential signal characteristics in high-impact domains through edge and texture feature analysis. This methodology scrutinises the statistical properties and perceptual significance of a variety of signal components in order to assign embedding capacity more proficiently. The efficacy of this approach is appraised through a comprehensive array of innovative experiments that encompass a heterogeneous assortment of cover signals, including images, audio, and video, under varied embedding scenarios and assault conditions. This work aims to improve the embedding capacity and resilience of RDH techniques, thereby facilitating their practical applications in multimedia content protection and secure data communication. [ABSTRACT FROM AUTHOR] |
| Copyright of IAENG International Journal of Applied Mathematics is the property of International Association of Engineers (IAENG) and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 190639080 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Dynamic Embedding Capacity Adjustment for Reversible Data Hiding. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Nujumudeen%2C+Faizal%22">Nujumudeen, Faizal</searchLink><relatesTo>1</relatesTo><i> faizalnr@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Mubarak%2C+D%2E+Muhammad+Noorul%22">Mubarak, D. Muhammad Noorul</searchLink><relatesTo>2</relatesTo><i> dmnmubarak@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Hussain%2C+Tarak%22">Hussain, Tarak</searchLink><relatesTo>1</relatesTo><i> tariqsheakh2000@gmail.com</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22IAENG+International+Journal+of+Applied+Mathematics%22">IAENG International Journal of Applied Mathematics</searchLink>. Jan2026, Vol. 56 Issue 1, p197-209. 13p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Reversible+data+hiding+%28Computer+science%29%22">Reversible data hiding (Computer science)</searchLink><br /><searchLink fieldCode="DE" term="%22Data+security%22">Data security</searchLink><br /><searchLink fieldCode="DE" term="%22Data+protection+software%22">Data protection software</searchLink><br /><searchLink fieldCode="DE" term="%22Cryptography%22">Cryptography</searchLink><br /><searchLink fieldCode="DE" term="%22Signal+processing%22">Signal processing</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Reversible data hiding (RDH) methodologies are designed to embed confidential information within a cover signal while ensuring the complete restoration of the original signal following the extraction of the concealed information, without inducing irreversible distortions. Nevertheless, modern RDH methodologies encounter numerous challenges, encompassing restricted embedding capacity and insufficient resilience against diverse forms of assaults. To remedy these shortcomings, we propose a dynamic embedding capacity adjustment mechanism for RDH. The proposed methodology adaptively regulates the volume of embedded information predicated on the attributes of the cover signal and the requisite security level. The fundamental concept entails dynamically modulating the embedding capacity across various regions of the cover signal, thereby enabling augmented data embedding in less critical zones while safeguarding essential signal characteristics in high-impact domains through edge and texture feature analysis. This methodology scrutinises the statistical properties and perceptual significance of a variety of signal components in order to assign embedding capacity more proficiently. The efficacy of this approach is appraised through a comprehensive array of innovative experiments that encompass a heterogeneous assortment of cover signals, including images, audio, and video, under varied embedding scenarios and assault conditions. This work aims to improve the embedding capacity and resilience of RDH techniques, thereby facilitating their practical applications in multimedia content protection and secure data communication. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of IAENG International Journal of Applied Mathematics is the property of International Association of Engineers (IAENG) and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 13 StartPage: 197 Subjects: – SubjectFull: Reversible data hiding (Computer science) Type: general – SubjectFull: Data security Type: general – SubjectFull: Data protection software Type: general – SubjectFull: Cryptography Type: general – SubjectFull: Signal processing Type: general Titles: – TitleFull: Dynamic Embedding Capacity Adjustment for Reversible Data Hiding. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Nujumudeen, Faizal – PersonEntity: Name: NameFull: Mubarak, D. Muhammad Noorul – PersonEntity: Name: NameFull: Hussain, Tarak IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 01 Text: Jan2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 19929978 Numbering: – Type: volume Value: 56 – Type: issue Value: 1 Titles: – TitleFull: IAENG International Journal of Applied Mathematics Type: main |
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