outlier {stfit}

Image Outlier Detection

Description

Image Outlier Detection

Usage

outlier(mat)

Arguments

mat

data matrix. Each row is a row stacked image.

Value

a list containing the following entries:

• outidx: index of the outlier image

• outpct: percentage of outlier pixels corresponding to outidx,

• outlst: a list of the same length as outidx, with each list the missing pixel index.

Examples

dfB = landsat106[landsat106$year >= 2000,]
matB = as.matrix(dfB[,-c(1:2)])
outlier(matB)