首页 >  1997, Vol. 1, Issue (2) : 83-87

摘要

全文摘要次数: 4976 全文下载次数: 30
引用本文:

DOI:

10.11834/jrs.19970201

收稿日期:

1995-06-26

修改日期:

1996-04-05

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人工神经网络模型反演植被生物量参数
复旦大学波散射和遥感中心,上海200433
摘要:

该文利用 1988年小麦生长期中生物量参数和微波 (10.2GHz)主被动遥感实测数据,作为输入输出I/O矢量对,训练人工神经网络为参数反演模型。然后用 1989年小麦生长期中微波主被动遥感实测数据和该神经网络模型,来反演其生物量参数在整个 1989年生长期中的变化。

Biomass Parameter Retrieval by Using ANN Model
Abstract:

By using the experimental data of microwave active /passive remote sensing and measurements of ground truth to train the artificial neuron network (ANN),a ANN model for retrieval of biomass parameters is developed. The ANN model was first trained by the data of wheat canopyin 1988. This ANN model was then used to retrieve biomass parameters of wheat canopy during growth in 1989. There trieval results are well compared with the gound truth data.

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