• 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Sharpen Image for an entire PDF?
#17
Hi again Mike,
just a follow-up on the image correction.

I've just done some visual comparisons between the before and after PDF files and I found:
  1. The corrected file is some 12% smaller (it lost around 9Mb)
  2. The pages are "clearer" - there is less, umm, "smudging".  I.E the small spots here and there that often appear in less than perfect scans.  This probably explains the smaller PDF.
  3. The bits that are supposed to be there seem unchanged.  I was expecting a darkening as I get with "Image correction" "Sharpen Image" in the page overlay but this seems not to be the case.

Is this consistent with how you've designed the software?

Thanks mate.

<edit in italics>
You're only paranoid if you're wrong  Cool
I'm using an Onyx Boox Tab X, and play low brass: mainly 'Bone and Tuba
Reply


Messages In This Thread
Sharpen Image for an entire PDF? - by Lawrie - 11-19-2023, 10:26 PM
RE: Sharpen Image for an entire PDF? - by MB10 - 11-20-2023, 05:58 AM
RE: Sharpen Image for an entire PDF? - by MB10 - 11-20-2023, 08:32 AM
RE: Sharpen Image for an entire PDF? - by Lawrie - 11-20-2023, 08:44 AM
RE: Sharpen Image for an entire PDF? - by Lawrie - 11-20-2023, 08:51 AM
RE: Sharpen Image for an entire PDF? - by Lawrie - 11-25-2023, 05:07 PM
RE: Sharpen Image for an entire PDF? - by Lawrie - 11-20-2023, 09:16 AM
RE: Sharpen Image for an entire PDF? - by Lawrie - 11-25-2023, 10:00 AM
RE: Sharpen Image for an entire PDF? - by Lawrie - 11-26-2023, 08:56 AM
RE: Sharpen Image for an entire PDF? - by itsme - 11-26-2023, 09:45 AM
RE: Sharpen Image for an entire PDF? - by Lawrie - 11-26-2023, 09:58 AM
RE: Sharpen Image for an entire PDF? - by Lawrie - 11-26-2023, 09:50 AM
RE: Sharpen Image for an entire PDF? - by Lawrie - 11-26-2023, 03:18 PM



Users browsing this thread:
2 Guest(s)


  Theme © 2014 iAndrew  
Powered By MyBB, © 2002-2024 MyBB Group.