[PDF] Top 20 Title: Image Encryption Using Arnold’s Cat Map and Logistic Map for Secure Transmission

... increased using the ECC in biometric signature creation, because the private and public keys are produced without saving and sending any secret information ... See full document

... Abstract: Image encryption has important role to assure all transmission of image over ...including image and video is one of the basic requirements for the telecommunications and ... See full document

... novel image encryption scheme based on image is diffused with bitwise exclusive-OR operation is ...for image encryption based on logistic chaotic map with modifying ... See full document

... digital image, Audio, text and video can be accessed in easily way over ...and transmission. In this paper, a novel and efficient selective image encryption and decryption schemes has been ... See full document

... develop secure image encryption ...for image encryption based on three chaotic logistic maps and multi-pseudo random block permutation has been ...a secure image ... See full document

... of secure transmission of information has received more and more attention, and encryption is an effective means to ensure the secure transmission of ...the image itself, the ... See full document

... chaotic map based two phase image encryption/decryption scheme in hardware implementation using Verilog code with an external secret key of ...namely Arnold Cat Map and 3D ... See full document

... a Cat map & block based shuffling algorithm, in block based algorithm the image is firstly divided into the smaller blocks then each block is independently shuffled after that the blocks are ... See full document

... the image encryption ...i.e Arnold cat map and Henon ...generated using henon map and pixel shuffling is done using Arnold cat ...as encryption ... See full document

... of using chaotic systems, where some of them focus on using the chaotic system in image and other in audio speech, and some in ...between encryption techniques of audio speech signal, which ... See full document

... of image encryption scheme has been proposed using two chaotic maps which are Arnold Cat map for Permutation and Logistic Map for diffusion using a 80-bit ... See full document

... (i) To encrypt image, Figure 9 shows the image encryption technique using image steam technique. Here, shift register (SR) is initialized first. Then the Automatic Key Generator (AKG) ... See full document

... chaotic image encryption algorithm based on water wave motion and water drop diffusion ...the encryption scheme, and in this stage this paper associates plain image with secret keys; Secondly, ... See full document

... one logistic map and one skew tent map are used here for ...block encryption/decryption of 64- bit block, depend on number of iterations and initial condition and encryption of previous ... See full document

... The ultimate objectives of Steganography are robustness, un-detectability, and enhanced hidden data capacity. These are the main features separating it from related schemes of watermarking and cryptography. Digital ... See full document

... and encryption is one of the ways to ensure ...new encryption schemes comes from the fact that traditional encryption schemes for textual data are not suitable for multimedia data ...during ... See full document

... chaotic map is iteratively applied to two initially close points, the iterations quickly diverge, and become uncorrelated in the long ...the map to change quickly, when slightly disturbing the parameters, ... See full document

... It was shown that a mathematical model based on the logistic map produces such sounds as are generated by scratching a chalkboard or glass plate with fingernails. This model ex- hibits chaotic properties, ... See full document

... represents the probability of occurrence of symbol mi and log denotes the base 2 logarithm so that the entropy is expressed in bits. For a random source emitting 256 symbols, its entropy is H(m) = 8 bits. This means that ... See full document

... and secure means for data protection, which is crucial for multimedia data transmission over fast communication channels, such as the broadband internet ... See full document