CAJ | 학술논문

为快速有效地生成针对实地环境伪装的数码迷彩，提出基于背景拼片置乱的迷彩生成方案。算法过程中结合了Logistic混沌映射置乱和图像FCM颜色聚类方法，并运用灰度数学形态学的“开-闭”复合运算对迷彩纹理进行修正，最终实现环境伪装数码迷彩的自适应生成。实验证明，该方法实时高效，生成的迷彩有效地摒弃了易辨识的局部图案特征而保留了环境纹理特征和环境颜色特征，具有较强的实地伪装隐蔽功能。
위쾌속유효지생성침대실지배경위장적수마미채，제출기우배경병편치란적미채생성방안。산법과정중결합료Logistic혼돈영사치란화도상FCM안색취류방법，병운용회도수학형태학적“개-폐”복합운산대미채문리진행수정，최종실현배경위장수마미채적자괄응생성。실험증명，해방법실시고효，생성적미채유효지병기료역변식적국부도안특정이보류료배경문리특정화배경안색특정，구유교강적실지위장은폐공능。
In order to fast and efficiently create digital camouflage for site environment camouflage,we present a camouflage generation scheme based on background puzzle pieces scrambling.In algorithm process the Logistic chaotic scrambling map is combined with the image FCM colour clustering,and the open-close compound operation of greyscale mathematical morphology is used to modify the texture of camouflage,and the adaptive generation of digital environmental camouflage is achieved at last.Experimental results show that the algorithm is real-time and efficient,the output camouflage effectively gets rid of the local pattern features which are easily to be identified while the environmental texture features and the environmental colour features are preserved,thus this scheme has quite strong site camouflaging and concealing capability.