Manju Kumari . Shailender Gupta . Pranshul Sardana Received:19August2017/ Revised:10October2017/ Accepted:30October2017ᾤ 3D Research Center, Kwangwoon University and Springer-Verlag GmbH Germany, part of Springer Nature2017 M. Kumari S. Gupta (&) P. Sardana YMCA University of Science and Tech...
A SURVEY OF IMAGE ENCRYPTION ALGORITHMS FOR BIOMEDICAL IMAGESdoi:10.26634/jpr.9.2.19091MANJU, MOHANPATHAK, RAJESH KUMARi-Manager's Journal of Pattern Recognition
Security of data/images is one of the crucial aspects in the gigantic and still expanding domain of digital transfer. Encryption of images is one of the well known mechanisms to preserve...doi:10.1007/s13319-017-0148-5Kumari, ManjuGupta, Shailender...
Secondly, we have reviewed optimized image encryption algorithms in sequential order. Optimization techniques that use a mixture of different algorithms have been given a separate section as miscellaneous. Thirdly, we have provided a table for discussion in which we have listed the advantages and ...
An important difference between brains and deep neural networks is the way they learn. Nervous systems learn online where a stream of noisy data points are presented in a non-independent, identically distributed way. Further, synaptic plasticity in the b
Traditional encryption techniques like DES, AES, IDEA etc. work on the principle of offering security by means of secret-key communicated separately to the receiver. They are deterministic algorithms which work on fixed block size and always generate same cipher text for same plaintext with the sa...
1, QEVCS divides the encryption process of images into two parts. Firstly, we propose a gray-level limited EVCS, which splits a secret image into two equal-sized and meaningful cover images, and then embed cover images into coressponding QR codes images by using the gray decoding and ...
The security code is part of the information carried by the navigation signal, which is easy to be validated but hard to be forged. The security codes are usually generated from cryptographic algorithms along with secret keys. Receivers will need prior knowledge such as the corresponding public ke...
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Generally, theencryption and decryption algorithms require the use ofkeys for encryption and decryption. Therefore, the keysneed to be strong and have to be stored in a safe place,in order to make the encryption computationally unbreak-able. So, the keys are the key to achieving a high ...