Research on Video Information Camouflage Processing Algorithm Based on Pulse Amplitude Modulation

Abstract

In this paper, the video information camouflage processing method based on the pulse amplitude modulation was studied aim at the electromagnetic characteristic of computer video information. Camouflage information modulation function was proposed, the matching vision relation between character information and background color was determined, and the image fusion processing algorithm of camouflage modulation information and useful information was confirmed. Finally, the correctness and effectiveness of theoretical analysis was validated through simulation and experiments.