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varSel (version 0.2)

Sequential Forward Floating Selection using Jeffries-Matusita Distance

Description

Feature selection using Sequential Forward Floating feature Selection and Jeffries-Matusita distance. It returns a suboptimal set of features to use for image classification. Reference: Dalponte, M., Oerka, H.O., Gobakken, T., Gianelle, D. & Naesset, E. (2013). Tree Species Classification in Boreal Forests With Hyperspectral Data. IEEE Transactions on Geoscience and Remote Sensing, 51, 2632-2645, .

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Version

Install

install.packages('varSel')

Monthly Downloads

197

Version

0.2

License

GPL-3

Maintainer

Michele Dalponte

Last Published

January 7th, 2021

Functions in varSel (0.2)

JMdist

Jeffries-Matusita distance among classes
varSelSFFS

Sequential Forward Floating Selection using Jeffries-Matusita Distance
dat

Hyperspectral data acquired over a forest area
BHATdist

Bhattacharyya distance among classes