Image encryption has become the essential way to secure image information with the high
frequency of multimedia information exchange on the Internet. In this paper, an effective …

A large amount of data in the form of audios are communicated all over the world. However,
the attacker can steal this data, and then misuse this information. Hence, it is necessary to …

Data transmission over the Internet and the personal network has been risen day by day due
to the advancement of multimedia technology. Hence, it is today's prime concern to protect …

With the massive use of online medical image data, the protection of the private information
of patients has become an important issue to be addressed. A tabu learning neuron network …

Differential evolution (DE) is a powerful evolutionary algorithms, widely applied in different
fields of science and engineering for solving the problem of optimization. Since image …

Image encryption converts the images into unrecognizable forms that seems like a white
noise. Digital Chaos has also emerged as one of the important technique to design secure …

Data security is vital for multimedia communication. A number of cryptographic algorithms
have been developed for the secure transmission of text and image data. Very few …

Encryption of meaningful images into unidentifiable noise-like images can improve the
security of images during storage and transmission. In this paper, a novel color image …

Since the past few decades, various methods for diagnosis of different diseases have been
introduced in the area of medical science. One such invention is the use of digital images to …

The work presented here is a high dimensional color image encryption architecture (HDIEA)
founded on the Lorenz-Gauss-Logistic (LGL) encryption algorithm. The primary objective is …