This project demonstrates how to encrypt and decrypt image files using the AES (Advanced Encryption Standard) algorithm. It provides a secure way to transform an image into unreadable data and restore ...

Image Cryptography focuses on the encryption of images ... by determining the security of the algorithm using various parameters like entropy, NPCR, MSE and Histogram analysis. For better comparison ...

In this context, we propose a secure image encryption algorithm that uses both AES and Visual Cryptographic techniques to protect the image. The image is encrypted using AES and an encoding schema has ...

Most of the previous image-encryption algorithms [48–51] either encrypted the RGB components using the same set of random sequences or encrypted the RGB using three different sets of random sequences ...

The quantum key map is prepared using the advanced GQIR (Generalized Quantum Image Representation) quantum image storage method. This step is the foundation of the entire encryption algorithm, as ...

To address this, the present study proposes a quantum image encryption algorithm based on four-dimensional chaos. Methods: The classical image is first encoded into quantum information using the ...

hence through this interface we provide a way to encrypt the image at source as well as compress it. The same is also decrypted and decompressed at the destination. Users see the confidentiality in ...