Legacy ImageMagick Discussions Archive

amazing ! it's working perfectly !
Thanks a lot

sorry, I've read it a little bit too quickly !
I kept in mind only the "download the script again" part ! missing the part saying that I need an additionnal script.
I'll try again this evening.
Thanks,

I must be unlucky...

--- OTSUTHRESH IS NOT AVAILABLE ---

whatever the arguments I'm trying with the "new" script downloaded 5 minutes ago.

well, I've tried it with a simple photo, white paper on grey background,
that you can find here
http://arbalette.hopto.org/images/forums/IMG_4764.JPG
tried many -f values with no sucess
larbalette@larbalette ~/temp/numérisation $ ./unperspective -f 7 -i save IMG_4764.JPG IMG_4764_.JPG
--- Number ...

ok, it's probably the reason, then. Before sending you the image, I will try with a uniformed background.
Thanks for your quick reply !

Hello,

I'm trying to run unperspective script that I've just downloaded.
The following arguments are showing a mask that looks good (the perspective of the page I want to process clearly appears white on black with no noise)...
./unperspective -f 30 -i save IMG_4686.JPG IMG_4686_.JPG
But I have ...