How to turn an image black and white (the right way)

Posted by OmarShehata on Monday April 12, 2021 @09:21PM
from the omarshehata.me dept.

( 1 comment | 8 points | on HN )

Re:How to turn an image black and white (the right way) by space2026 on Monday April 12, 2021 @10:02PM (#26787407)

Interesting. I always wondered why IrfanView -> Image -> Convert to Grayscale doesn't look quite right

[ Parent | on HN ]