兵工自动化Issue(1)：72-75,4.DOI:10.7690/bgzdh.2014.01.020
基于光谱色的迷彩主色提取方法
Extraction Method of Dominant Colors of Pattern Painting Based on Spectrum Colors
摘要
Abstract
Aiming at the chromaticity instability problem in the process of main-color extraction using clustering methods in digital camouflage design, this paper proposes an algorithm for determining the clustering center of dominant color based on spectral colors. On the basis of the CIE-XYZ system, the color type is classified by chromaticity. The image color space should be transformed from RGB to XYZ. The main wavelength and the color purity for each pixel are calculated in the CIE-XYZ system. Here the initial clustering center of the dominant color is selected for representing the dominant color of the background image. Experimental results show that the algorithm has low time complexity as well as high efficiency.关键词
数码迷彩/光谱色/主色提取/CIE-XYZKey words
digital disruptive pattern/spectrum colour/dominant-colour extraction/CIE-XYZ分类
信息技术与安全科学引用本文复制引用
喻钧,刘飞鸿,王占锋,初苗..基于光谱色的迷彩主色提取方法[J].兵工自动化,2014,(1):72-75,4.基金项目
中国博士后科学基金面上项目(2013M532180)；陕西省教育厅专项科研项目(11JK1043) （2013M532180）
