Features: Image Upload: Users can upload an image for encryption or decryption. Image Encryption/Decryption: The app performs encryption or decryption on the uploaded image. preview: After processing, ...

AES is one of the standard algorithm and widely used to encrypt and decrypt the data. In this paper, image encryption and decryption algorithm implemented by using AES 128-bit core. Here, image ...

An image encryption and decryption method of fractional order chaotic systems (FOCS) with predefined time synchronization is proposed in this article. Compared with the existing integer order chaotic ...

The number theoretic transform (NTT) and its inverse (INTT) are efficient mathematical tools for polynomial multiplication, making them highly suitable for cryptographic applications such as image ...

1 Introduction Lots of efficient quantum image encryption algorithms have been developed [1 – 5]. Since chaotic systems have good dynamic characteristics, they are very suitable for quantum image ...