[PDF] Top 20 A SURVEY OF THE MOST CURRENT IMAGE ENCRYPTION AND DECRYPTION TECHNIQUES

... Natiq et al. (2018) have proposed a new 2D chaotic model, 2D-SHAM, derived from the H´enon and Sine maps. Basic dynamic properties, including equilibria, Jacobin eigenvalues, trajectory, bifurcation diagram, LE and ... See full document

... becoming most popular for communication any type of sensitive ...various encryption algorithms have been proposed for the video transmission and reception which are discovered from time to time to encrypt ... See full document

... text encryption techniques and decryption techniques in the span of years ....Those encryption techniques are studied and analyzed well to promote the performance of the ... See full document

... previous image encryption and decryption algorithms are ...of encryption algorithms are based on Scrambling algorithms in which pixel exchanging ...the image but cannot change the ... See full document

... data. Image, which covers the highest percentage of the multimedia data, its protection is very ...by Image encryption. There are so many different techniques should be used to protect ... See full document

... existing encryption techniques are mostly for textual data and not suitable for multimedia data such as images, video etc due to three reasons: ...decrypted image is acceptable while in case of ... See full document

... Plain image is taken as the input for the cryptosystem, which is to be encrypted to obtain ciphered ...Resulting image is called as the ciphered image. Same as encryption, the ... See full document

... In this paper gave a new security and provenance proposal for data forensics and post examination in cloud computing. According to them their proposed system is typified, the proposed system can provide the privacy and ... See full document

... The encryption algorithms such as (i) private key encryption methods- DES or Blowfish [1], (ii) public key encryption methods- RSA or El-Gamal [2] are generally not suitable in view of the slow speed ... See full document

... the encryption and decryption, but as compare to others only few algorithms had a best result among ...for encryption and ...cryptographic techniques which uses key to encrypt and decrypt the ... See full document

... In our daily life, information is the main key role for exchange of a large quantity of data in different sectors like banking, medical and financial. So securing these fieldsis essential. For securing these ... See full document

... the most common and efficient cryptography technique that is used for the purpose of encrypting the content and then sending it over the channel, then than at receivers end the content is decrypted and converted ... See full document

... based image encryption ...image encryption. Now to provide extra security, 2D positions of image pixels are permuted and 1D grey level value of the pixels are also substituted, using ... See full document

... shuffling techniques to achieve security. The main idea of this encryption scheme is to make the decoding of the VLC codes in the bit streams computational infeasible in the absence of a private ... See full document

... for image encryption was proposed by Mohammad Ali Bani Younes and Aman Jantan ...among image pixels to increase the security level of the encrypted ...of image permutation and an ... See full document

... In this work, the term tweak is associated with any other inputs to the mode of operation with the exception of the encryption key and the plaintext. Here, an initial tweak T0, which is equal to the product of ... See full document

... the current plain pixel, key stream element, output cipher-pixel and the previous cipher-pixel, ...plain image to large scale pixels in the ciphered image and thus differential attack may be ... See full document

... applications. Encryption and steganography techniques of digital images are very important and should be used to frustrate opponent attacks from unauthorized ...private. Encryption is the preferred ... See full document

... the encryption algorithm from passwords or pass phrases typed by a human will seldom correspond to 128 bits much less ...special techniques by adding computationally intensive steps which increase the ... See full document

... of most important and widely methods to provide the secrecy, integrity, confidentiality and message recovery in all multimedia such as digital image and ...digital image during transmission and to be ... See full document