Multi-background Adaptive Dominant Color Extraction Model of Deformation Camouflage

To address the issue of a large area of moving targets and the difficulty of extracting the dominant color of the background, multiple backgrounds were subjected to the conversion of color space in this study. Quantitative color histograms were generated and superposed to yield a comprehensive color histogram, and a candidate set of dominant colors was established. Finally, a dominant color extraction model of deformation camouflage was constructed by fully considering the color difference between candidate colors and their brightness coefficient. Through the qualitative analysis of human vision and the quantitative analysis of color difference, the model established in this study was determined to generate the deformation effects of targets under different backgrounds when applied to deformation camouflage.