An Image Hidden Transmission Method of Networked Inverted Pendulum Visual Servo Control System
Bing Liu, Dajun Du, Xue Li, Changda Zhang · 2020
In the real-time control of Networked Inverted Pendulum Visual Servo Control Systems (NIPVSCSs), how to achieve safe and efficient image transmission is an important and challenging task. Generally, the inverted pendulum image is directly transmitted so that the security of images during the network transmission can not be guaranteed in the NIPVSCS. To solve this problem, our contributions of the paper include: 1) A Chaos-based Image Hiding (CIH) algorithm to hide the inverted pendulum image is used to improve the security of the image during the network transmission; 2) The effectiveness and feasibility of the proposed method is confirmed by simulations and real-time control experiments.