boxblur: Blur image with a box filter (square window)

In imager: Image Processing Library Based on 'CImg'

Blur image with a box filter (square window)

Description

Blur image with a box filter (square window)

Usage

boxblur(im, boxsize, neumann = TRUE)

Arguments

im	an image
boxsize	Size of the box window (can be subpixel).
neumann	If true, use Neumann boundary conditions, Dirichlet otherwise (default true, Neumann)

See Also

deriche(), vanvliet().

Examples

boxblur(boats,5) %>% plot(main="Dirichlet boundary")
boxblur(boats,5,TRUE) %>% plot(main="Neumann boundary")

imager documentation built on May 31, 2023, 8:56 p.m.