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20 February 2018 Research advances in reflectance spectra of plant leafs
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Leaves are an important factor when we study plants because their water content, pigment content and nutrient content of leaves can reflect the current growth status of the whole plant. The methods of spectral diagnosis technology or image technology mainly are the pre-detection technique which can be used to invert the color, texture and spectral reflectance of the leaves. From this we can obtain the changes of the internal components and the external morphological characteristics of the plant leaves in different states changes. In this paper, the reflection spectral response mechanism of plant water content, pigment and nutrient elements at domestic and overseas are reviewed and compared.
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Taotao Zhu, Ting Yang, Yanxin Guo, Jingqi Xu, Wandong Chang, Siyi Fang, Kangkang Zhu, and Tingyan Xu "Research advances in reflectance spectra of plant leafs", Proc. SPIE 10697, Fourth Seminar on Novel Optoelectronic Detection Technology and Application, 1069737 (20 February 2018);

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