plot.lsd {image.LineSegmentDetector} | R Documentation |
Plot the detected lines from the image_line_segment_detector
## S3 method for class 'lsd' plot(x, ...)
x |
an object of class lsd as returned by |
... |
further arguments passed on to plot |
invisibly a SpatialLines object with the lines
library(pixmap) imagelocation <- system.file("extdata", "le-piree.pgm", package="image.LineSegmentDetector") image <- read.pnm(file = imagelocation, cellres = 1) linesegments <- image_line_segment_detector(image@grey * 255) plot(image) plot(linesegments, add = TRUE, col = "red")