Search found 3 matches

by tom43
2011-10-22T11:09:58-07:00
Forum: Users
Topic: Crop various scanned newspaper-pages
Replies: 11
Views: 27281

Re: Crop various scanned newspaper-pages

Thank you fmw42 for your reply but if your see two post up then can see my example using fuzz. In my opinion, after testing, ImageMagick is powerful for some tasks but is not a right tool for processing scanned pages like newspapers or books. Cropping is very poor. shave and trim also. For instances ...
by tom43
2011-10-22T06:44:35-07:00
Forum: Users
Topic: Crop various scanned newspaper-pages
Replies: 11
Views: 27281

Re: Crop various scanned newspaper-pages

Hi I try this Trim or the 'Auto-Crop' Operator - http://www.imagemagick.org/Usage/crop/#trim convert input.jpg -trim +repage trim_repage.jpg But is not a smart command. For instance, only works if the image have perfect black borders at both sides. My page is not a perfect scanned image and have ...
by tom43
2011-10-22T06:05:39-07:00
Forum: Users
Topic: Crop various scanned newspaper-pages
Replies: 11
Views: 27281

Re: Crop various scanned newspaper-pages

Hi
I have the same problem.
This command trim the right black border only and not the left:

Code: Select all

convert input.jpg -fuzz 70% -trim +repage output.jpg
How can remove the left black border?
Don't find a way to do it.
Thanks.
Tom