Effective Data Hiding Method Through Pixel Pair Matching

Abstract

This work proposes a new data-hiding method based on pixel pair matching , which is to use the values of pixel pair as a reference coordinate, and find a coordinate in the neighborhood set of this pixel pair based on the given message. Further the pixel pair is replaced by the searched coordinate to cover the digit. Two methods has been proposed to overcome this problem one is Exploiting modification direction (EMD) and another is diamond encoding (DE). The proposed methods offer lower distortion as compared to the existing methods by providing more compact neighborhood sets and allowing embedded digits in any notational system.

Authors and Affiliations

N. Arjun| M.TECH Scholar, Dept. of ECE BVC Engineering college, Odalarevu, AP, India, Ch. Sridevi| Assistant Professor,Dept. of ECE BVC Engineering college, Odalarevu, AP, India, V. Dhana Raj| Professor, Dept. of ECE BVC Engineering college, Odalarevu, AP, India, A. Praveen| HOD Dept. of ECE BVC Engineering college, Odalarevu, AP, India

Keywords

Related Articles

A Novel Approach of FPGA Implementation of Transceiver System

This work given a innovative model to design an efficient wireless system which helps to integrate this with other technologies at a low cost. The system read analogue information by a biomedical sensor which is atta...

Web based online Home Automation and security system based on wireless Video Streaming using Internet of Things

The present research work proposes an efficient implementation for IoT (Internet of Things) used for monitoring and controlling the home appliances via World Wide Web. IoT can be viewed as an evolution rather than a...

Efficiency Improvement Of An Electrical Transformer By Design Development Of FINS

A transformer is an electrical gadget that exchanges electrical energy between two or more circuits through electromagnetic affectation. Normally, transformers are utilized to increment or diminish the voltages of ex...

3d Modeling and Detailing of Silumin Piston With Static Analysis

Piston is the part of engine which converts heat and pressure energy liberated by fuel combustion into mechanical works. Engine piston is the most complex component among the automotives. Weight reduction has been ga...

A New Zcs-Pwm Full-Bridge Dc–Dc Converter With Simple Auxiliary Circuits

In this paper design & analysis of pv system based full bridge dc-dc converter with auxiliary circuits with soft-switching pulse width modulated (PWM) converter is proposed. The advantage of this converter is that it...

Download PDF file
  • EP ID EP16365
  • DOI -
  • Views 343
  • Downloads 23

How To Cite

N. Arjun, Ch. Sridevi, V. Dhana Raj, A. Praveen (2014). Effective Data Hiding Method Through Pixel Pair Matching. International Journal of Science Engineering and Advance Technology, 2(11), 657-660. https://europub.co.uk./articles/-A-16365