[1] [1] ZHOU Y, ZHANG H, LENG Sh. Pretence on the battlefield:The impact of camouflage technology on combat［J］. Military Digest,2020(13):16-20(in Chinese).

[2] [2] YAN Y H, WANG Zh, DONG D W.Development status and trend of military camouflage technology［J］. Chinese Journal of Mechanical Engineering,2012,23(17):2136-2141(in Chinese).

[3] [3] WANG Y. Color and military camouflage［J］.Zntelligence,2010(2):169(in Chinese).

[4] [4] CHEN Sh J.From the disappearance of “Kremlin”:Military camouflage under the conditions of informationized war［J］.Science and Technology of National Defense,2005,26(7):27-29(in Chinese).

[5] [5] DING X Ch. Military camouflage in high-tech warfare［J］. Chinese Militia,1996(10):32-33(in Chinese).

[6] [6] PU H, CHEN Sh J, KANG Q.Research and application of military engineering camouflage based on optical illusion［J］.Automation and Instrumentation,2016,206(12):229-232(in Chinese).

[7] [7] LI J K,LI Y B,ZHANG H R.Evaluation of optical camouflage effect of air defense missile equipment［J］. Laser & Infrared,2019,49(5):605-610(in Chinese).

[8] [8] YAGN X,XU W D,JIA Q.A dynamic camouflage effect evaluation method based on feature statistics［J］. Journal of China Ordnance,2019,40(8):1693-1699(in Chinese).

[9] [9] QU H F, LI W Sh, YANG J. Evaluation of field warehouse camouflage effectiveness based on hybrid neural network［J］. Fire Control & Command Control,2008,33(5):117-119(in Chinese).

[10] [10] ZHENG Y P, LI G Y, LI Y. A review of the application of deep learning in image recognition［J］.Computer Engineering and Applications,2019,55(12):20-36(in Chinese).

[11] [11] DONG Y Y,LI W H,YU H. Chinese text hierarchical relationship mining based on mixed cosine similarity［J］. Computer Application and Rearch,2017,34(5):1406-1409(in Chinese).

[12] [12] LI K M,ZHANG Q,LUO Y,et al. Overview of research on target recognition of ground vehicles［J］. Chinese Journal of Electronics,2014,42(3):538-546(in Chinese).

[13] [13] JIN J, DANG J W, WANG Y P,et al. Area color attribute space histogram background modeling［J］. Journal of Image and Graphics,2019,24(5):714-723(in Chinese).

[14] [14] GUO L. Research on color image graying algorithm based on RGB color space［D］.Xi’an:Shaanxi Normal University,2017:7-8(in Chinese).

[15] [15] DENG X Y. Video moving target detection based on RGB color space［J］. Journal of Southwest Normal University (Natural Science Edition) ,2019,44(3):119-123(in Chinese).

[16] [16] FU Ch F, YE B, LI H J. Moving target recognition based on HSV color space［J］. Control and Information Technology,2020(2):70-74(in Chinese).

[17] [17] ZHANG Y Y. Target tracking based on similar background and HSV spatial color histogram［J］. Electronics Optics & Control,2019,26(4):100-105(in Chinese).

[18] [18] CUI H J,JING J F, ZHANG Y Y,et al. A fabric image retrieval algorithm combining color and edge features［J］. Cotton Textile Technology,2019,47(10):35-39(in Chinese).

[19] [19] WANG J, KONG B, JIA Q L. Image retrieval technology based on color feature［J］. Computer Systems & Applications,2011,20(7):160-164(in Chinese).

[20] [20] YU L H, FENG L, ZHANG J,et al. Adaptive fusion of target and background image feature extraction method［J］. Journal of Computer Aided Design and Graphics,2016,28(8):1250-1259(in Chin-ese).