Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Phase Contrast and Differential Interference Contrast Microscopy01:26

Phase Contrast and Differential Interference Contrast Microscopy

7.3K
Phase-Contrast Microscopes
In-phase-contrast microscopes, interference between light directly passing through a cell and light refracted by cellular components is used to create high-contrast, high-resolution images without staining. It is the oldest and simplest type of microscope that creates an image by altering the wavelengths of light rays passing through the specimen. Altered wavelength paths are created using an annular stop in the condenser. The annular stop produces a hollow cone of...
7.3K
Two-dimensional Gel Electrophoresis01:22

Two-dimensional Gel Electrophoresis

5.6K
Two-dimensional gel electrophoresis is a high-resolution protein separation method first introduced by O' Farrell and Klose in 1975. This method involves protein separation by two dimensions, mass and charge, making it more accurate than one-dimensional gel electrophoresis.
The first dimension separation uses the isoelectric focusing or IEF technique performed on immobilized pH gradient (IPG) strips that separate proteins according to their isoelectric points.
Biological samples, such...
5.6K
¹³C NMR: Distortionless Enhancement by Polarization Transfer (DEPT)01:20

¹³C NMR: Distortionless Enhancement by Polarization Transfer (DEPT)

962
When proton-coupled carbon-13 spectra are simplified by a broadband proton decoupling technique, structural information about the coupled protons is lost. Distortionless enhancement by polarization transfer (DEPT) is a technique that provides information on the number of hydrogens attached to each carbon in a molecule. While the DEPT experiment utilizes complex pulse sequences, the pulse delay and flip angle are specifically manipulated. The resulting signals have different phases depending on...
962

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Deep inception neural network with residual connections for Tamil handwritten character recognition.

Scientific reports·2026
Same author

Dynamic SG-SKRDX hybrid framework for precision weather forecasting and crop suitability in the Cauvery Delta.

Scientific reports·2025
Same author

A custom hash algorithm for hosting secure gray scale image repository in public cloud.

Scientific reports·2025
Same author

Development of game theoretic hypergraph based autoencoder scheme for multiple objects tracking and anomaly detection for surveillance videos.

Scientific reports·2025
Same author

An explainable machine learning (XAI) framework to enhance types of cardiovascular disease diagnosis and prognosis.

Physical and engineering sciences in medicine·2025
Same author

Analysis of hybrid integer wavelet transform and singular value decomposition for image steganography under various noise conditions.

Scientific reports·2025

Related Experiment Video

Updated: May 15, 2025

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms
08:48

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms

Published on: September 25, 2020

5.7K

Separable reversible data hiding by vacating room after encryption using encrypted pixel difference.

Veeramuthu Venkatesh1, R Anushiadevi2, Padmapriya Velupillai Meikandan3

  • 1School of Computing, SASTRA Deemed University, Thanjavur, 613401, India.

Scientific Reports
|April 8, 2025
PubMed
Summary

This study introduces a novel separable reversible data hiding method for encrypted digital media. The SRDH-VRAE-EPD technique enhances security and achieves a high embedding rate for lossless data extraction and image recovery.

Keywords:
Image encryptionInformation securityLossless data hidingReversible data hidingSeparable reversible data hidingSteganography

More Related Videos

Digital Inline Holographic Microscopy DIHM of Weakly-scattering Subjects
10:16

Digital Inline Holographic Microscopy DIHM of Weakly-scattering Subjects

Published on: February 8, 2014

12.2K
Quantifying Intermembrane Distances with Serial Image Dilations
07:45

Quantifying Intermembrane Distances with Serial Image Dilations

Published on: September 28, 2018

6.3K

Related Experiment Videos

Last Updated: May 15, 2025

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms
08:48

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms

Published on: September 25, 2020

5.7K
Digital Inline Holographic Microscopy DIHM of Weakly-scattering Subjects
10:16

Digital Inline Holographic Microscopy DIHM of Weakly-scattering Subjects

Published on: February 8, 2014

12.2K
Quantifying Intermembrane Distances with Serial Image Dilations
07:45

Quantifying Intermembrane Distances with Serial Image Dilations

Published on: September 28, 2018

6.3K

Area of Science:

  • Information Security
  • Cryptography
  • Digital Forensics

Background:

  • The internet's growth necessitates advanced information security measures.
  • Cryptography and steganography are early methods, but have limitations.
  • Reversible Data Hiding (RDH) offers lossless data and media recovery.

Purpose of the Study:

  • To propose a novel Separable Reversible Data Hiding by Vacating Room After Encryption using the Encrypted Pixel Difference (SRDH-VRAE-EPD) method.
  • To enhance data security and embedding efficiency in digital media.
  • To ensure independent extraction and recovery processes.

Main Methods:

  • Combines homomorphic encryption and encrypted pixel differences.
  • Employs a Vacating Room After Encryption strategy.
  • Utilizes Encrypted Pixel Difference for data hiding.

Main Results:

  • Achieves an embedding rate of 1.2 bpp, surpassing standard VRAE algorithms.
  • Ensures lossless data extraction and image recovery.
  • Provides high security against statistical, differential, and chosen plaintext attacks.

Conclusions:

  • The SRDH-VRAE-EPD method offers a separable and secure approach to data hiding in encrypted images.
  • It significantly improves embedding rates while maintaining data integrity.
  • The independent extraction and recovery processes enhance usability and security.