greyscale: Greyscale

Description Usage Arguments Value Examples

Description

Convert a color image into greyscale

Usage

1
greyscale(input_path, output_path)

Arguments

input_path

string, path for the input png file

output_path

string, path for the output png file

Value

a png file at the specified output path

Examples

1
#' greyscale("img.png", "img_gs.png")

UBC-MDS/InstaR documentation built on May 25, 2019, 1:35 p.m.