Implementing Random Encoding for Image Steganography
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 6
Abstract
Steganography is the art and science of writing hidden messages in such a way that no one, apart from the sender and intended recipient, suspects the existence of the message, a form of security through obscurity. Steganography works by replacing bits of useless or unused data in regular computer files (such as graphics, sound, text, HTML, or even video) with bits of different, invisible information. This hidden information can be plain text, cipher text, or even images. Most of the steganographic techniques use sequential encoding and decoding for hiding text or image in a canvas image file. In this paper, we propose a new random encoding technique for image steganography. In this technique a user can hide text or image randomly across pixels in a canvas image file. The final output is an image file that contains the message protected by encryption and encoding. Therefore hidden message is difficult to detect and recover.
Authors and Affiliations
Himani . , Indu
Keywords
Related Articles
- EP ID EP24661
- DOI -
- Views 317
- Downloads 12
Numerical Simulation of Scram-Jet Combustor Using Double Wall Injector
development of efficient supersonic combustion scramjets is challenging with such a high speed flight within the atmosphere. The main focus of this study is to understand the fuel injection, fuel–air mixing, combustion...
Cramer’s V Test Discretization Based Spatial Decision Tree Learning for Land Cover Classification
Given learning samples from a raster data set for spatial data mining, spatial decision tree learning models is used to estimate the decision tree classifier that minimizes classification errors as well as salt-and-pepp...
Implementation of Fuzzy Logic Based On Photovoltaic Maximum Power Point Tracking For PMDC Motor
This paper presents implementation of maximum power point tracking (MPPT) method employed in photovoltaic system to extract maximum solar energy and utilise it for driving pmdc motor. In this we use fuzzy logic techniqu...
Air Conditioning System in Car Using Thermoelectric Effect
in present scenario, hvac system (commonly used in the air conditioners) is very efficient and reliable but it has some demerits. It uses refrigerants like freon, ammonia, etc. Due to the use of such refrigerants maximu...
A Secure Sharing and Retrieval of Image in an Untrusted Cloud Environment
Sharing of Medical reports and scan images of patients are helpful to take quick and perfect decisions among doctors for collaborative treatment. This will help to provide maximum care for the patients who are in long d...