[PDF] Top 20 Secure and robust digital image watermarking scheme using logistic and RSA encryption

Secure and robust digital image watermarking scheme using logistic and RSA encryption

... watermarked image by use of adding their singular ...novel watermarking technique in which a host image was performed by slant transform and lower upper decomposition ...watermark image with ... See full document

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Robust and Secured Image Watermarking using DWT and Encryption with QR Codes

... A Digital image watermarking systems have been proposed as an efficient means for copyright protection and authentication of digital image content against unintended ... See full document

5

An Efficient Approach for Data Security in Cloud Environment using Watermarking Technique and RSA Digital Signatures

... of RSA digital signature and Robust Reversible watermarking is used to improve the data confidentiality and security for sending information to the mobile cloud ...an image key from the ... See full document

5

More Secure and Robust Image Steganography and Invisible Watermarking using LSB RSA DWT SVD Method

... transform digital image in wavelet transform, Wavelet rakes are ...for watermarking are daubechies bi-orthogonal rake, haar wavelet rake and daubechies orthogonal ...the digital image ... See full document

6

Robust Digital Image Watermarking Scheme for Copyright Protection

... original image is an easy technique as watermark is inserted directly onto the pixel ...to image processing operations or other ...I secure in presence of ... See full document

6

Robust Digital Image Watermarking Scheme in Discrete Wavelet Transform domain using Support Vector Machines

... a robust and blind watermarking scheme for copyright protection of images in discrete wavelet transform domain based on the support vector machines ...This scheme is based on the relation ... See full document

7

Robust digital image watermarking scheme using wave atoms with multiple description coding

... a robust watermarking scheme based on wave atom transform is ...our scheme provides excellent robustness against histogram equalization, Gaussian noises, cropping, luminance, and contrast ... See full document

14

A Secure Visual Cryptography Scheme for Sharing Secret Image using RSA

... securing image -based secrets. The scheme Visual Cryptography is used to encrypt a secret image or docu ment by breaking into ...secret image if the shares of secret image are passing ... See full document

6

Secure Digital Image Watermarking Scheme for Copyright Protection and Buyer Fingerprinting

... original image using one-way hash ...the image and algorithm also does not very resist with lossy ...not robust to common geometric distortion and have a low resistance to JPEG lossy ...a ... See full document

5

A Highly Secure Digital Image Transfer Using Chaotic Logistic Map

... of image encryption algorithms have been ...traditional encryption algorithm such as Rivest, Shamir, & Adleman (RSA), Advanced Encryption Standard(AES), and Data Encryption ... See full document

8

Enhanced Data Security using RSA Digital Signature with Robust Reversible Watermarking Algorithm in Cloud Environment

... RSA digital signature is one of most secure web transaction today, most of the transactions are depend on these ...the digital certificate a server presents to a client to identify ...the ... See full document

5

An AES based Robust Image Encryption Scheme

... video encryption have a huge application in various field including Internet communication, multimedia systems, medical imaging, telemedicine, confidential videoconferencing, military and defense maps and ... See full document

6

A robust and efficient scheme for image encryption-decryption

... Optical systems process 2-dimensional complex data in parallel and at a high speed. Therefore, these systems are of growing interest for image encryption. Many optical methods have been proposed in past [1] ... See full document

5

On Secure Digital Image Watermarking Techniques

... reconstructed image as shown in Figure ...test image was compressed to different scales, from one to three and the compression ratio as well as the mean square root error of the reconstructed image ... See full document

16

A Robust System for Video and Data Encryption/Decryption Based On Codeword Encoding/Decoding

... novel scheme to embed secret data directly in compressed domain first we encrypted the secret image and then we hide the encrypted secret image using MSB and LSB algorithm in ...by ... See full document

6

International Journal of Computer Science and Mobile Computing

... This digital way of communicating had raised the issue of protection of the rights of owners of the content that is distributed in electronic ...such watermarking method so that the image retains its ... See full document

7

Digital Image Encryption using Logistic Chaotic Key based RC6

... routine using the logistic chaotic map [23]. A justification for using a chaotic map in key schedule routine emerges from the fact that a good key schedule must produce unpredictable, uncorrelated ... See full document

7

Nested Digital Image Watermarking Technique Using Blowfish Encryption Algorithm

... Abstract- Digital watermarking is referred to a method used for copyright protection and ...nested digital watermark embedding and extraction in which a nested watermark (a watermark inside another ... See full document

6

A Simulation Process of Watermarking Algorithm to Noisy Images for Copyright Protection with DWT, SVD and DCT

... According to table 4.1 we can see the analysis between parameters. As we can see our proposed approach is far better than all previous existing approaches. Our proposed approach is make proper justification with ... See full document

10

A Novel Approach for Reversible Image Watermarking

... the digital data to ensure the security, data authentication, identification of owner and copyright ...the digital data either visibly or ...good watermarking technique is needed to be ... See full document

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