79454574

Date: 2025-02-20 12:55:41
Score: 0.5
Natty:
Report link

This approach works a little faster

img = array(255, dim = c(1800,1800, 3)) 

img[img[,,1] == 255 & img[,,2] == 255 & img[,,3] == 255] <- 0

grid::grid.raster(img / 255)

In

in

Out

enter image description here

Reasons:
  • Probably link only (1):
  • Low length (1):
  • Has code block (-0.5):
  • High reputation (-1):
Posted by: Tim G