Steganography for Secure Communication Using BPCS and HDWT
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 1
Abstract
Steganography is an invisible communication for hiding existence of communicated information bits. In this paper, we propose Steganography for Secure Communication using BPCS and HDWT (SSCBH). The Bit Plane Complexity Splicing (BPCS) is applied on the cover image of size 512 x 512 to generate bit planes. The HDWT is applied on each bit plane to generate four subbands. The HH subband of the cover image is used to embed the payload. The permutation process is used to generate stego key which is used to extract the payload. The payload is converted into binary form and last 4-LSB bits of each column are embedded into the HH band of cover image. It is observed that the value of PSNR is high for the payload image of size 90 x 90 for different images of cover image.
Authors and Affiliations
Siddalingesh Bandi, Manjunatha Reddy. H S
Keywords
Related Articles
- EP ID EP23029
- DOI -
- Views 295
- Downloads 5
slugMobile Technology: The Strategic Impact Of Mobile Communications Within An Organization
Mobile Technology is a growing field converging mobile computing with telecommunications in a wireless environment that has become more robust in its own right. This convergence of mobile comm...
Effect of AL-SIC Metal Matrix Composite on Hardness
Metal Matrix composites is well known for its wear resistance, fatigue, fracture toughness, stiffness .In this work SIC is reinforced in Aluminum metal matrix to improve its properties. This is fabricated by powder meta...
North-East Corner Method-An Initial Basic Feasible Solution for Transportation Problem
A transportation problem can be solved by using modi method. Modi method is not a self-starting method which requires an initial basic feasible solution. In this paper, north east corner method is introduced in order to...
Study of Different Methods of Curing of Concrete & Curing Periods
The advancements in the construction and chemical industry have paved way for the development of the new curing techniques and construction chemicals .curing is essential if concrete is to perform the intended function...
A Hybrid Approach for Data Encryption and Decryption
Cryptography is the art of achieving security by encoding messages to make them non-readable. It is the technique for hiding data and information from unauthorized users. When we send simple message from one location to...