so I’m using the -edges function but it looks like it’s not temporally consistent.from one frame to another edges changes in intensity.
so I looked in gmic_stdlib.gmic and edges is defined as :
gradient_norm b 0.5 >= $1 distance 0 equalize negate c 30%,70% n 0,1
$1 being the theshold I guess
I suspect the equalize to give me jumps from frame to frame …
when I try something like
gmic -i myframe.png gradient_norm b 0.5 >= 15% distance 0 negate c 30%,70%
it doesn’t work …
I don’t get what the >= is supposed to do.
sorry for the noob question
thanks in advance