FPGA Implementation of Lifting DWT based LSB Steganography using Micro Blaze Processor
Journal Title: INTERNATIONAL JOURNAL OF COMPUTER TRENDS & TECHNOLOGY - Year 2013, Vol 6, Issue 1
Abstract
We present an information hiding technique that utilizes lifting schemes to effectively hide information in images. A successful information hiding should result in the extraction of the hidden data from the image with high degree of data integrity. Current trends favor using digital image files as the cover file to hide another digital file that contains the secret message or information. The Least Significant Bit (LSB) embedding technique suggests that data can be hidden in the least significant bits of the cover image and the human eye would be unable to notice the hidden information in the cover file. This paper explains the LSB Embedding technique with lifting based DWT schemes by using Micro blaze Processor implemented in a FPGA using System C coding.
Authors and Affiliations
B. Vasantha Lakshmi , B. Vidheya Raju
Keywords
Related Articles
- EP ID EP104508
- DOI -
- Views 119
- Downloads 0
A Support Vector Machine and Information Gain based Classification Framework for Diabetic Retinopathy Images
Image mining is the process of applying data analysis and discovery algorithms over large volume of image data. It has especially become popular in the fields of forensic sciences, fraud analysis and health care, for it...
New Julia and Mandelbrot Sets for Jungck Ishikawa Iterates
The generation of fractals and study of the dynamics of polynomials is one of the emerging and interesting field of research nowadays. We introduce in this paper the dynamics of polynomials z n - z + c = 0 for n 2 and ap...
WiFiPos: An In/Out-Door Positioning Tool
Geographical location solutions have a wide diversity of applications, ranging from emergency services to access to tourist and entertainment services. GPS (Global Positioning System) is the most widely used system for o...
Distributed Observer Design for Leader following Control of Multi-Agent System with Pinning Technique
This paper is concerned with a leader–follower problem for a multi-agent system designed by the pinning control technique without assuming that the interaction graph is connected. Distributed observers are designed for t...
A New Web Based Student Annual Review Information System (SARIS) With Student Success Prediction
In this paper, we are proposing new web based Student Annual Review Information System (SARIS) and prediction method for the success of scholar students to China Scholarship Council(CSC). The main objective of developing...