boxblur_xy: Blur image with a box filter.

View source: R/RcppExports.R

boxblur_xyR Documentation

Blur image with a box filter.

Description

This is a recursive algorithm, not depending on the values of the box kernel size.

Usage

boxblur_xy(im, sx, sy, neumann = TRUE)

Arguments

im

an image

sx

Size of the box window, along the X-axis.

sy

Size of the box window, along the Y-axis.

neumann

If true, use Neumann boundary conditions, Dirichlet otherwise (default true, Neumann)

See Also

blur().

Examples


boxblur_xy(boats,20,5) %>% plot(main="Anisotropic blur")

imager documentation built on May 29, 2024, 1:38 a.m.