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Table 3 The Pearson correlation coefficients of LAI with FSEP based on reflectance and VI images

From: Remote estimation of rice LAI based on Fourier spectrum texture from UAV image

 

FSEP-R550nm

FSEP-R670nm

FSEP-R720nm

FSEP-R800nm

FSEP-CIrededge

FSEP-CIgreen

FSEP-NDVI

FSEP-NDRE

FSEP-VARI

FSEP-MTCI

FSEP-EVI2

r

− 0.18**

− 0.23**

− 0.34**

0.75**

0.77**

0.68**

0.82**

0.80**

0.76**

0.70**

0.83**

  1. ** Correlation is significant at the 0.01 level (two-tailed)