stego-image
Title: A Tactic for Encrypting Stego-Image Using AES and BPCS Algorithm
... encrypted image using Advanced Encryption Standards (AES)[1] and Bit Plane Complexity segmentation ...an image which acts as a cover image in which confidential data is to be ...the image, the ...
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A Secure Dual Encryption Scheme Combined With Steganography
... like image, video, audio etc so that the detection of hidden secret is ...an image using LSB steganographic technique to ensure secrecy and ...the image and therefore the reflected change in the ...
8
A Novel Approach For Highly Secured And Robust Image Steganography
... secret image (using Arnold cat map) are ...resulting image to obtain the stego image with PSNR of ...secret image into a small-size cover ...proposed image steganography ...
15
International Journal of Computer Science and Mobile Computing
... PSNR (Peak Signal to Noise Ratio) is the ratio between the maximum possible power of a signal and the power of corrupting noise that affects the fidelity of its representation [13], [14]. This ratio is often used as a ...
5
EMBEDDING INFORMATION IN DCT COEFFICIENTS BASED ON AVERAGE COVARIANCE
... cover image is divided into four sub images such as Approximation Coefficients (CA) Vertical detail Coefficients (CV) Horizontal detail Coefficients (CH) Diagonal detail Coefficients (CD), similarly the secret ...
11
An Adequate Image Stegnography Method based on Bit Reversed Technique
... bird.png image as cover image which is 256x256 pixel and ...message image which is also 256x256 ...the stego image does not altered and the quality is retained, where as the extracted ...
13
Image Steganography Combination of Spatial and Frequency Domain
... in Image Processing. In this approach the message image is subjected to the S-DES algorithm to generate an encrypted ...encrypted image is hidden inside the carrier1 (inner carrier image) ...
5
Hiding the Text Messages of Variable Size using Encryption and Decryption Algorithms in Image Steganography
... text, image, audio files and video ...of image pixel and (b) Transform embedding, which is message are embedded by modifying the frequency coefficients of the cover image or ...
6
Enhanced Bandwidth Utilization in Image Steganography with Enhanced Data Security
... cover image using moderate-bit substitution thus providing third layer of security in the form of ...cover image. To improve the image quality further, a pixel adjustment process is also applied at ...
7
RANDOM LINEAR NETWORK CODING BASED MULTIPATH TRAFFICS OVER HETEROGENEOUS CLOUD RADIO ACCESS NETWORK
... secret image over public networks may be affected by several types of security ...secret image, such as, medical images with radiologist reports, exam, questions that involve text and images and government ...
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Annual Growth Rate Analysis of Select Private Sector Sugar Mills in Tamilnadu
... cover image to derive the stego ...as stego image to enhance its ...secure image with low MSE and BER are transferred without using any password, in comparison with earlier ...
6
Image Steganography Using DWT and Semi Hexadecimal Code Provide better PSNR and Capacity with high Correlation
... novel image steganography approach is proposed to enhance the visual quality of stego ...cover image is decomposed using Discrete Wavelet Transform (DWT) to produce wavelet subbands and threshold ...
7
A NOVEL WAVELET TRANSFORM METHOD BASED STEGANOGRAPHY FOR TRANSMITTING IMAGES
... new image data hiding technique based on stationary Wavelet Transform has been ...The stego-image is looking perfectly intact and has high peak signal to noise ratio value and low Mean Square Error ...
9
Prototype development for embedding large amount of information using secure LSB and neural based steganography
... cover image. In LSB Embedding, a poor choice of cover image can lead to a Stego-image that is easily differentiable from the ...Current image formats can be divided into two broad ...
19
Quantization Table Based Steganography System
... any image based steganographic system are the imperceptibility and the capacity of the stego ...the stego data are identical, which means that the relative entropy between the cover data and the ...
6
HD Remote Sensing Image Protection Approach based on Modified AES Algorithm
... an image is a stego-image, he can extract the secret data ...cover image to determine exactly the difference between the stego and cover pixel and then determine the secret image ...
11
Compendium of Reversible Data Hiding
... in image in such a way that the existence of the message is unknown is ...the image to achieve high quality of stego image and high embedding ...
5
A Survey Paper on Steganography Techniques
... cover image and the distorted cover image in order to restore the secret ...a stego object is created by applying a sequence of modifications to the cover ...the stego-image is ...
10
Dual Steganography: A New Hiding Technique for Digital Communication
... resulting stego-object generated from first embedding process into other ...into image cover file using LSB(spatial domain technique) and then resulted stego-image is embedded into video using ...
5
Online Voting System Powered By Biometric Security Using Steganography
... the Stego image is read using ...key Image and Secret key of that ...same stego image cannot be used again in ...e stego i m a g e w e are forming the array SI ...
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