Advancing Image Encryption with a Novel One-Dimensional Chaotic Map

Abstract The secure transmission of images is a critical aspect of information security, especially in an era where digital communication is ubiquitous. Image encryption, leveraging the complexity and unpredictability of chaotic dynamical systems, offers a robust means to safeguard image data against unauthorized access. In this study, we introduce a novel one-dimensional chaotic map, referred to as 1D-SCPCM, and conduct extensive experiments to validate its exceptional chaotic properties. Unlike traditional one-dimensional chaotic maps, 1D-SCPCM exhibits enhanced stability and consistency in its chaotic dynamics across various control parameters, making it highly suitable for image encryption tasks. Utilizing the capabilities of 1D-SCPCM, we develop an advanced image encryption scheme to effectively secure digital images. Our findings underscore the potential of 1D-SCPCM as an effective tool for achieving high levels of security in image encryption and as a steppingstone towards more secure and reliable methods of protecting digital information. This research makes a significant contribution to the fields of chaos theory by presenting a novel approach that combines theoretical innovation with practical security solutions, marking a significant advancement in safeguarding sensitive visual data.