im_resize_scale: Resize image by a scale factor

Description Usage Arguments Value Examples

View source: R/utils.R

Description

Resize image by a scale factor

Usage

1
im_resize_scale(im, scale = 1, interpolation = 1)

Arguments

im

an image

scale

a scale factor

interpolation

Interpolation method. Either 0 (nearest-neighbor), 1 (linear), or 2 (cubic).

Value

an image

Examples

1
2
dim(regatta)
dim(im_resize_scale(regatta, 0.5)) # half size

tsuda16k/noesis documentation built on Nov. 25, 2020, 10:16 a.m.