Getting Rid of Pixel Noise

Magick.NET is an object-oriented C# interface to ImageMagick. Use this forum to discuss, make suggestions about, or report bugs concerning Magick.NET
Post Reply
zburns
Posts: 1
Joined: 2016-01-28T09:33:49-07:00
Authentication code: 1151

Getting Rid of Pixel Noise

Post by zburns » 2016-01-28T11:07:59-07:00

I have an image with shading and I think I can get rid of it with some type of noise reduction, but not sure how to approach it. I think it'll increase the readability of my OCR image if I can.

http://imagebin.ca/v/2V26YCCs0OmX

This this is something I can fix?

User avatar
fmw42
Posts: 25152
Joined: 2007-07-02T17:14:51-07:00
Authentication code: 1152
Location: Sunnyvale, California, USA

Re: Getting Rid of Pixel Noise

Post by fmw42 » 2016-01-28T11:18:07-07:00

try the Magick.NET equivalent of the following command line:

Code: Select all

convert 2V26YCCs0OmX.png -morphology close diamond:1 result.png
Please, always best to provide your IM version and platform when asking questions, since syntax may differ.

See viewtopic.php?f=1&t=9620

Post Reply