Investigating the Utility of Wavelet Transforms for Inverting a 3-D Radiative Transfer Model Using Hyperspectral Data to Retrieve Forest LAI

Investigating the Utility of Wavelet Transforms for Inverting a 3-D Radiative Transfer Model Using Hyperspectral Data to Retrieve Forest LAI

The need for an efficient and standard technique for optimal spectral sampling of hyperspectral data during the inversion of canopy reflectance models has been the subject of many studies. The objective of this study was to investigate the utility of the discrete wavelet transform (DWT) for extracti...

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Bibliographic Details
Main Authors: Jean P. Gastellu-Etchegorry, Nilam Kayastha, Shawn P. Serbin, Valerie A. Thomas, Randolph H. Wynne, Asim Banskota, Philip A. Townsend
Format: Article
Language:English
Published: MDPI AG 2013-05-01
Series:Remote Sensing
Subjects:
leaf area index
hyperspectral
imaging spectrometer
radiative transfer
DART
LUT
inversion
discrete wavelet transform
Online Access:http://www.mdpi.com/2072-4292/5/6/2639

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