Dec 16, 2020 · The method uses discrete wavelet transform (DWT) to divide the original image into four frequency bands. Secondly, chaotic sequences and zigzag ...

PDF | To better protect the image information, an image encryption algorithm based on block scrambling and finite state machine is proposed. The method.

Experimental results and security analysis show that the proposed encryption scheme can resist various attacks and ensure the secure transmission of images.

Experimental results and security analysis show that the proposed encryption scheme can resist various attacks and ensure the secure transmission of images.

Image Encryption Algorithm Based on Block Scrambling and Finite State Machine · Geng, Shengtao · Wu, Tao · Wang, Shida · Zhang, Xuncai · Wang, Yanfeng ...

Objectives: To develop an efficient algorithm based on block-scrambling and chaotic maps to generate an encrypted image capable of protecting.

The paper presents a comprehensive exploration of a novel image encryption and decryption methodology, leveraging finite state machines (FSM) for the secure ...

2 days ago · Firstly, the image is divided into blocks of equal size, and inter-block scrambling is performed using chaotic sequences generated by SLCS.

Image Encryption Algorithm Based on Block Scrambling and Finite State Machine. IEEE Access, 8, 225831–225844. doi:10.1109/access.2020.3045101. 10.1109/access ...