getGauss: Get Gaussian Filter for raster object

Description Usage Arguments Details Value See Also

Description

This function is a helper function for SSIM functions.

Usage

1

Arguments

sigma

is the standard deviation for the filter

w

is the width of the neighbourhood in number of pixels out from centre cell

Details

The ssim function can be used to generate the global multiscale ssim.

Value

ssim returns a filter object for use in focal function in the raster package

See Also

spatialcompare


gzt/rmsssim documentation built on May 15, 2019, 12:59 p.m.