View Single Post
Old 02-21-2020, 08:03 PM   #323
willus
Fuzzball, the purple cat
willus ought to be getting tired of karma fortunes by now.willus ought to be getting tired of karma fortunes by now.willus ought to be getting tired of karma fortunes by now.willus ought to be getting tired of karma fortunes by now.willus ought to be getting tired of karma fortunes by now.willus ought to be getting tired of karma fortunes by now.willus ought to be getting tired of karma fortunes by now.willus ought to be getting tired of karma fortunes by now.willus ought to be getting tired of karma fortunes by now.willus ought to be getting tired of karma fortunes by now.willus ought to be getting tired of karma fortunes by now.
 
willus's Avatar
 
Posts: 1,305
Karma: 11087488
Join Date: Jun 2011
Location: California
Device: iPad
Quote:
Originally Posted by nlundberg View Post
After tons of tries with the command line trying to auto straighten, I had to give up. I could not find a way to cut out the black areas from the center of the book, since after the split from double page scans, the black area is alternating side throughout the document.
I tried some other options for cleaning up but the pages ended up with slightly different sizes and I couldn't figure out how to keep page sizes.

Would be fun to get it 100% right cosmetically but it is perfectly readable now.
Can you post or PM me the source PDF? BTW, I would have recommended two passes. There is a way to skip the first two pages using the -cbox option rather than the -grid option. Or you could just use a tool like cpdf to grab only pages you want from individual PDFs.

Last edited by willus; 02-21-2020 at 08:07 PM.
willus is offline   Reply With Quote