image.CannyEdges (version 0.1.0)

plot.image_canny: Plot the result of the Canny Edge Detector

Description

Plot the result of image_canny_edge_detector

Usage

# S3 method for image_canny
plot(x, ...)

Value

invisible()

Arguments

x

an object of class image_canny as returned by image_canny_edge_detector

...

further arguments passed on to plot, except type, xlab and ylab which are set inside the function

Examples

Run this code
library(pixmap)
imagelocation <- system.file("extdata", "chairs.pgm", package="image.CannyEdges")
image <- read.pnm(file = imagelocation, cellres = 1)
edges <- image_canny_edge_detector(image@grey * 255)
plot(edges)

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