Chaos,image Encryption and Decryption
A New Chaos Based Image Encryption and Decryption using a Hash Function
... fast chaos-based image encryption and decryption with a plain-text related ...for encryption process. To shuffle the position of image pixels and generate the diffusion key ...
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Chaos Based Image Encryption and Decryption
... maps; chaos- based encryption has recommended a new and efficient way to deal with the problem of fast and highly secure image ...implemented image encryption scheme consists of an ...
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An Efficient Chaos-Based Feedback Stream Cipher (ECBFSC) for Image Encryption and Decryption
... In Fig. 8, we have shown the original image as well as the three encrypted images produced in the aforesaid steps. It is not easy to compare the encrypted images by simply observing these images. So for ...
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A robust and efficient scheme for image encryption-decryption
... and chaos functions play a key role in many of encryption-decryption ...of image encryption-decryption algorithms is quantified and compared using the resemblance of input ...
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An FPGA Implementation of Chaos based Image Encryption and its Performance Analysis
... phase image encryption technique is ...Correlation, Encryption time, Decryption time and key sensitivity show that the proposed crypto processor offers high security and reliable ...
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A Survey on Visual Cryptography using Image Encryption and Decryption
... of chaos theory and practices, as well as the astounding growth in the demand of transmitting images via the ...of image file transmission, a lot of research on image compression has been carried out ...
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Survey on CHAOS Based Image Encryption Techniques
... for image encryption is introduced by ...spatial chaos map. The basic idea of this encryption scheme is to encrypt the image, pixel by pixel in space with the use of spatial ...
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An Image Encryption Algorithm Based on Chaos System and DNA Strand Displacement Model
... security image encryption algorithm. The Lorenz chaos system we used in this paper is sensitive to the initial values and system parameters, therefore, only completely correct secret key can decrypt ...
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Robust Selective Image Encryption And Decryption Based On Key Controlled Matrix
... efficient image compression selective encryption hybrid algorithm encrypts a selected image based on the DWT, random pixel exchanging, logistic map, where the compression and the encryption ...
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Medical image encryption based on multiple chaos mapping
... ② Built a two-dimensional matrix S, its column length is 3, and its line length is 65536(256* 256). We put the elements of sequence B2 on the first row of the matrix S, elements of A7 on the second line, and put ...
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Discrete Wavelet Transform with Adaptive Network Based Fuzzy Inference System for Compression of Images
... Abstract: Image Encryption has a significant role to play in different fields like information ...the encryption is ...for image encryption and ...particular image. So the ...
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A Secure Chaos-based Image Cryptosystem with an Improved Sine Key Generator
... all encryption keys, corresponding cipher images are highly different between each ...plain image ‘Baboon’ is encrypted using Key-1. The decryption will then proceed with three slightly different ...
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International Journal of Computer Science and Mobile Computing
... selective encryption technique and full encryption ...different image encryption algorithm has been ...the encryption system were simulated using ...cipher image is flat or ...
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Multiple Image Encryption Using Chaotic Map And DNA Computing Aarti Patel 1, Dr. Mehul Parikh2
... of image and video data has become increasingly important for various applications such as internet- based communications, video conferencing, medical and military application ...etc. Encryption is usually ...
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Research on digital image encryption algorithm based on double logistic chaotic map
... an encryption method based on logistic chaotic ...’ encryption method, the encryption technology type is stream encryption technology, which specifically combines chaotic power and ...the ...
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A Survey on Medical Image Encryption
... Scan Image Type, Pixel array attributes such as Pixel Depth ...an image, short video or ...one image is encrypted and XOR cipher for encrypting the remaining multi-frame DICOM ...
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Reversible Data Hiding in Encrypted Image: Algorithm, Result and Analysis
... securing image transmission, for which two collectivemethods are image encryption and data ...secure image transmission is data hiding, in data hiding secret image is hidden behind a ...
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An Efficient Technique for Image Encryption and Decryption for Secured Multimedia Application
... traditional encryption schemes (DES, IDEA, RSA ...practical image encryption, especially for image transmission via ...designing image encryption algorithms is that it is rather ...
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SECURED ENCRYPTION AND DECRYPTION FOR IMAGE TRANSMISSION USING VISUAL CRYPTOGRAPHY
... any image or text to be encrypted is fed as an image in the system to generate ...reconstructed image and keeping the size of share so ...different image and when decrypted the states are ...
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Review on performance of 3D Image Encryption and Decryption using AES Algorithm
... As mentioned earlier the main concept that is required for 3D- image processing is used to store the information with less memory with the secure transmission. One such technique, AES, a symmetric block algorithm ...
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