A Complete Procedure for Crop Phenology Estimation With PolSAR Data Based on the Complex Wishart Classifier.

Lucio Mascolo,Juan M. Lopez-Sanchez,Fernando Vicente-Guijalba,Ferdinando Nunziata,Maurizio Migliaccio,Giuseppe Mazzarella

IEEE Transactions on Geoscience and Remote Sensing（2016）

引用 55|浏览15

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摘要

A new methodology to estimate the growth stages of agricultural crops using the time series of polarimetric synthetic aperture radar (PolSAR) images is proposed. The methodology is based on the complex Wishart classifier and both phenological intervals and training areas are identified measuring the distances among polarimetric covariance matrices obtained from the time series of PolSAR data. Cons...

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关键词

Agriculture,Covariance matrices,Time series analysis,Estimation,Training,Synthetic aperture radar,Extraterrestrial measurements

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