Search found 5 matches

by nilambara
2019-11-25T17:40:06-07:00
Forum: IMagick
Topic: Resize while keeping aspect ratio with some options
Replies: 3
Views: 1292

Re: Resize while keeping aspect ratio with some options

I am using the Go package. As there wasn't a forum for it, and all the commands map to C, I had posted there.
by nilambara
2019-11-25T17:22:44-07:00
Forum: IMagick
Topic: Resize while keeping aspect ratio with some options
Replies: 3
Views: 1292

Resize while keeping aspect ratio with some options

Hello, I'm getting started with the API and finding some difficulty figuring out how some calls map to command-line parameters. IM 7.0.9 on macOS. The command I'm trying to replicate: magick convert -resize 160x160 -background transparent -colorspace srgb -depth 8 -gravity center -extent 160x160 -st...
by nilambara
2014-11-22T15:47:59-07:00
Forum: Users
Topic: Removing noise from scanned text document
Replies: 9
Views: 32292

Re: Removing noise from scanned text document

Thank you so very much everyone. Indeed, a better scan would be ideal though it is not mine and the chances of getting another are slim. It's less important how it looks than how it OCRs. Surprisingly, the first image I posted gives the best results though they are far from perfect. Recently, I disc...
by nilambara
2014-11-20T21:09:41-07:00
Forum: Users
Topic: Removing noise from scanned text document
Replies: 9
Views: 32292

Re: Removing noise from scanned text document

A good reminder. :) I had run the scan through ScanTaylor and forgot that the original is indeed quite different. Maybe there's hope with this:

http://i.imgur.com/jx8MPc9.png
by nilambara
2014-11-20T20:57:08-07:00
Forum: Users
Topic: Removing noise from scanned text document
Replies: 9
Views: 32292

Removing noise from scanned text document

Hello,

I have a scan that ended up with quite a bit of noise. I've looked through what I could and I haven't yet been able to clean it up enough to OCR well. Maybe someone here has some good ideas?

http://i.imgur.com/Im9luhE.png

Thanks.