Digital Camouflage Design Algorithm Based on Template Combinatorial Optimization

Abstract

In order to improve the camouflage performance of digital camouflage textures, a digital camouflage design algorithm based on template combinatorial optimization is proposed to overcome the shortcomings of digital camouflage. Firstly, according to the common digital camouflage textures, the digital camouflage template library is constructed, and then the main color is extracted from the background image as the basis to determine the camouflage color of the designed digital camouflage. Then, based on the camouflage pattern of digital camouflage, a new distribution algorithm of spot templates based on greedy algorithm is proposed. At last, the digital camouflage pattern is generated by the patch pattern distribution optimization algorithm based on greedy algorithm. The simulation results show that the digital camouflage design algorithm based on template combination optimization is more camouflage than the common digital camouflage textures.