RosettaCodeData/Task/Bitmap-Read-a-PPM-file/Julia/bitmap-read-a-ppm-file.jl
2024-10-16 18:07:41 -07:00

5 lines
139 B
Julia

using Images, FileIO, Netpbm
rgbimg = load("data/bitmapInputTest.ppm")
greyimg = Gray.(rgbimg)
save("data/bitmapOutputTest.ppm", greyimg)