Hiding Secret image and text in image based (DWT) and Chaos Theory
Main Article Content
Abstract
Steganography is a hiding information which is the science and art of secret communication. It allows the transmission of confidential information and the concealment of the presence of the message itself in content such as video, audio or image to protect the information sent from intruders and unwanted recipients. In the past decade, a variety of researches have been conducted on schematics of steganography in both the spatial and transformation domain. In this research, an image of steganography system that hides medical image and secret key inside another color cover image was proposed using a combination of Discrete Wavelet Transform Technique (DWT) , Particle Swarm optimization , and chaotic theory. Matlab 2018 has been used to implement the proposed algorithm. Based on the performance indexes that are calculated for each method, all the proposed methods achieve a good performance. Thus, the proposed algorithms achieved the steganographic goals that are designed for this purpose
Downloads
Metrics
Article Details
Licensing
TURCOMAT publishes articles under the Creative Commons Attribution 4.0 International License (CC BY 4.0). This licensing allows for any use of the work, provided the original author(s) and source are credited, thereby facilitating the free exchange and use of research for the advancement of knowledge.
Detailed Licensing Terms
Attribution (BY): Users must give appropriate credit, provide a link to the license, and indicate if changes were made. Users may do so in any reasonable manner, but not in any way that suggests the licensor endorses them or their use.
No Additional Restrictions: Users may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
