getCL: Center line column of an image

Description Usage Arguments Value Examples

View source: R/getCL.R

Description

This function returns the R,G,B vectors extracted from the center-line of a JPEG file

Usage

1

Arguments

file

a character string, path to the JPEF file

Value

a three-column matrix of red, green blue bands of the center line

Examples

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f <- system.file(package = 'xROI', 'dukehw.jpg')
cli <- getCL(f)

xROI documentation built on June 2, 2021, 9:07 a.m.