downsize: Downsize an image

Description Usage Arguments Value Examples

Description

Downsize an image

Usage

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downsize(im, npixel_width = 200)

Arguments

im

An image object of package Magick.

npixel_width

Number of pixels for the width of the image.

Value

An image object of package Magick of reduced or equal size.

Examples

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im0 <- magick::image_read("https://goo.gl/nRQi5n")
print(im <- downsize(im0, 100))
print(downsize(im, 200))  # only downsize

privefl/pixelart documentation built on May 29, 2019, 7:39 a.m.