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对比了被子植物叶片和花瓣的显微组织结构和反射光谱,研究表明被子植物叶类器官具有相似的组织结构特征和近红外反射光谱.根据叶类器官的组织结构特征以及决定其反射光谱的物质组成,提出了基于被子植物叶类器官的仿生伪装材料模型,并进行了模型的原理验证性实验.实验结果表明,在300~2600nm光谱范围内,仅简化后的含水发泡材料与法国梧桐叶片的反射光谱的相似度就在96.9%以上.这种全新的伪装材料在紫外、可见光和近红外波段具有与植被叶片非常相似的光谱反射特征,其伪装效果可望有效对抗高光谱和超光谱成像侦察.
Contrasting the microstructure and reflectance spectra of angiosperm leaves and petals, the results showed that the angiosperm organs of angiosperms had similar structure and near-infrared reflectance spectra.According to the histological characteristics of leaf organs and the substances that determine their reflectance spectra , A biomimetic camouflage material model based on the leaf organ of angiosperms was proposed and the principle confirmatory experiment of the model was carried out.The experimental results show that in the spectral range from 300 to 2600 nm only the simplified aqueous foaming material and the leaves of the genus Platanus The similarity of the reflectance spectrum is above 96.9% .The new camouflage material has the spectral reflectance characteristics very similar to those of vegetation in the ultraviolet, visible and near infrared bands, and the disguise effect is expected to be effective against hyperspectral and hyperspectral imaging reconnaissance.