The Number e 4 Report post Posted July 15, 2017 (edited) I made this plugin to get rid of random ink blots on scanned pages. There are two modes, one builds clusters of pixels outside tolerance of the secondary color, the other builds clusters of pixels within tolerance of the primary color. If the cluster is within the size thresholds, it is painted over with the secondary color. It's found under Effects/Noise Download: ClusterClearEffect.zip Example pics: The source code is available here: https://github.com/edwardx999/PaintDotNetClusterClear This is my first plugin (my first C# project, in fact) so it's not very advanced yet. If you have any suggestions please tell. Also, I couldn't find the formula Paint.Net uses to calculate tolerance, so if you know it, please tell me. 7/16/17 Added Clustering Modes and Linked Sliders 7/15/17 Initial Release Edited July 16, 2017 by The Number e Plugin Update 4 Quote Share this post Link to post Share on other sites
Red ochre 1,446 Report post Posted July 15, 2017 Welcome to the forum, 2.7182818 etc. Good idea for a plugin, thanks for sharing. Suggestions: State that it is found under Effects/Object (though it works on opaque Secondary color backgrounds). You could link the max and min sliders tooexample code Quote Share this post Link to post Share on other sites
xod 396 Report post Posted July 16, 2017 This plugin reminds me of Scan Tailor application witch I have been using for 8 years. It would be extremely helpful if it considered the shades of gray. Thank you. Quote Share this post Link to post Share on other sites
