经两种涂料处理的绿色植被的光谱保持比较

Comparative Study of Spectrum Maintain of Green Vegetation with Two Kinds of Coatings

主要研究了植物叶子在脱离植物本身后的"保色保谱"问题。从植物的光谱着手,重点研究绿色植物在高光谱下的光谱曲线。使用不同的涂料对树叶进行保色,间隔不同时间对经过处理的树叶进行光谱测量,证明硅丙溶液对树叶的保色保谱效果比聚乙烯醇好。研究结果为树叶保色保谱提供了一种新方法,改善了脱离本体的植被的光谱效果。

The problem of maintain color and spectrum after leaves leave plants is mainly studied. According to the spectrum of plants, the spectrum curves of green plants under high spectrum are imposed. The maintain color process of leaves is performed by different paints. The processed leaves are performed spectrum measurement at dif- ferent interval time. And the test result proves that the effect of silicone-acrylic solution is better than polyvinyl al- cohol in the area of maintaining the color and spectrum of leaves. A new method of maintaining color and spectrum of leaves is provided. And the spectrum effect of leaves after leaving plants is improved.