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首页> 外文会议>Conference on Optical Technologies in Telecommunications >Experimental study of optical characteristics of a satellite-based Offner hyperspectrometer
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Experimental study of optical characteristics of a satellite-based Offner hyperspectrometer

机译：卫星Offner高光谱仪光学特性的实验研究

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摘要

A hyperspectrometer based on the Offner scheme was investigated. Spectral characteristics were studied and calibrated using a standard spectrometer. As a result of estimating the deviations of the spectra of the imaging hyperspectrometer and the reference spectrometer, calibration coefficients were obtained. The reflectance spectra of beets, onions and potatoes under natural solar illumination were experimentally obtained. Based on the analysis of hyperspectral imaging data, an analysis of the distribution of vegetative indices and, in particular, moisture content, was carried out. Analysis of histograms of moisture content index distribution was carried out.
机译：研究了基于Offner方案的高光谱仪。使用标准光谱仪对光谱特性进行了研究和校准。估计成像高光谱仪和参考光谱仪的光谱偏差的结果是，获得了校准系数。实验获得了自然阳光下甜菜，洋葱和土豆的反射光谱。基于对高光谱成像数据的分析，对营养指标的分布，尤其是水分含量进行了分析。进行了含水率指数分布的直方图分析。

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  • 来源
  • 会议地点 Kazan(RU)
  • 作者

    Nikolay L. Kazanskiy; A. A. Morozov; A. V. Nikonorov; M. V. Petrov; V. V. Podlipnov; R. V. Skidanov; V. A. Fursov;

  • 作者单位

    Samara National Research University (Samara University), 34, Moskovskoye Shosse, Samara, Russia, 443086,Image Processing Systems Institute of RAS, - Branch of the FSRC 'Crystallography and Photonics' RAS, 151, Molodogvardeyskaya street, Samara, Russia, 443001;

    Samara National Research University (Samara University), 34, Moskovskoye Shosse, Samara, Russia, 443086,Image Processing Systems Institute of RAS, - Branch of the FSRC 'Crystallography and Photonics' RAS, 151, Molodogvardeyskaya street, Samara, Russia, 443001;

    Samara National Research University (Samara University), 34, Moskovskoye Shosse, Samara, Russia, 443086,Image Processing Systems Institute of RAS, - Branch of the FSRC 'Crystallography and Photonics' RAS, 151, Molodogvardeyskaya street, Samara, Russia, 443001;

    Samara National Research University (Samara University), 34, Moskovskoye Shosse, Samara, Russia, 443086,Image Processing Systems Institute of RAS, - Branch of the FSRC 'Crystallography and Photonics' RAS, 151, Molodogvardeyskaya street, Samara, Russia, 443001;

    Samara National Research University (Samara University), 34, Moskovskoye Shosse, Samara, Russia, 443086,Image Processing Systems Institute of RAS, - Branch of the FSRC 'Crystallography and Photonics' RAS, 151, Molodogvardeyskaya street, Samara, Russia, 443001;

    Samara National Research University (Samara University), 34, Moskovskoye Shosse, Samara, Russia, 443086,Image Processing Systems Institute of RAS, - Branch of the FSRC 'Crystallography and Photonics' RAS, 151, Molodogvardeyskaya street, Samara, Russia, 443001;

    Samara National Research University (Samara University), 34, Moskovskoye Shosse, Samara, Russia, 443086,Image Processing Systems Institute of RAS, - Branch of the FSRC 'Crystallography and Photonics' RAS, 151, Molodogvardeyskaya street, Samara, Russia, 443001;

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  • 原文格式 PDF
  • 正文语种 eng
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  • 关键词

    hyperspectrometer; calibration; tuned laser; earth remote sensing; offner scheme; vegetation index; water band index; water-stressed plants;

    机译：高光谱仪校准;调谐激光地球遥感；优惠方案；植被指数水带指数水分胁迫植物;

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