A FPGA IMPLEMENTATION OF DATA HIDING USING LSB MATCHING METHOD
نویسندگان
چکیده
منابع مشابه
A Robust Data Hiding Technique based on LSB Matching
Many researchers are working on information hiding techniques using different ideas and areas to hide their secrete data. This paper introduces a robust technique of hiding secret data in image based on LSB insertion and RSA encryption technique. The key of the proposed technique is to encrypt the secret data. Then the encrypted data will be converted into a bit stream and divided it into numbe...
متن کاملAn Optimized FPGA Implementation of LSB Replacement Steganography Using DWT
This work focuses on the image steganography with an image compression using Discrete Wavelet Transform (DWT) on FPGA Spartan III Evaluation Development Kit (EDK). Current trends support digital image files as the cover file to hide another digital file with secret message or data. At receiver side, using Inverse Discrete Wavelet transform, both original image as well as hidden data can be succ...
متن کاملSeparable Reversible Data Hiding Technique Based on Rgb-lsb Method
ABSTARCT: Communication over the internet is facing some problem such as data security, copyright control, data size capacity, authentication etc. Here we introduce a novel scheme for separable reversible data hiding in encrypted domain in which we use image as a cover medium. This paper illustrates the various objectives of implementing separable reversible data hiding technique. The separable...
متن کاملSteganographic Approach for Data Hiding using LSB Techniques
Today’s all the multimedia work done via internet so it’s an urgent need to protect the data from malicious attacks. This lead to the research in the area of Digital watermarking and cryptography which intends to protect the copyright information of the intellectuals. In this paper a DCT based steganography scheme is proposed which provides higher resistance to image processing attacks such as ...
متن کاملData Hiding in Video using Triangularization LSB Technique
The importance of data hiding in the field of Information Technology is a widely accepted. The challenge is to be able to pass information in a manner that the very existence of the message is unknown in order to repel attention of the potential attacker. Steganography is a technique that has been widely used to achieve this objective. However Steganography is often found to be lacking when it ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Research in Engineering and Technology
سال: 2015
ISSN: 2321-7308,2319-1163
DOI: 10.15623/ijret.2015.0403034