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plugin:segmentation:chow_and_kaneko_binarization:start

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plugin:segmentation:chow_and_kaneko_binarization:start [2019/04/12 13:13] (current)
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 +===== Chow and Kaneko binarization=====
 +
 +====Description====
 +
 +This plugin perform a binarization using Chow and Kaneko algorithm.
 +
 +This plugin binarize a grayscale image using a threshold map. Local thresholds are calculated on a grid by Otsu method and interpolated to the full-size image.
 +
 +====Plugin example====
 +
 +Original image / Plugin calculated local thresholds / Plugin result (grid size : 16 pixels).
 +
 +{{:​plugin:​segmentation:​chow_and_kaneko_binarization:​automatic_thresholding_original_8bits.png?​250|Original image}}
 +{{:​plugin:​segmentation:​chow_and_kaneko_binarization:​binarized_picture_bloc_size_16-threshold_map.png?​250|Plugin calculated local thresholds}}
 +{{:​plugin:​segmentation:​chow_and_kaneko_binarization:​binarized_picture_bloc_size_16.png?​250|Plugin result (bloc size 16)}}
 +
 +
 +====Other plugins examples====
 +
 +Results with ImageJ existing (2013/​01/​17) auto local theshold methods (Bernsen, Mean, Median, MidGrey, NiBlack et Sauvola [rayon:15]) :
 +
 +{{:​plugin:​segmentation:​chow_and_kaneko_binarization:​auto_local_thresholding_rayon_15_imagej.png?​750}}
 +
 +====Plugin download====
 +
 +{{:​plugin:​segmentation:​chow_and_kaneko_binarization:​binarization_chow_and_kaneko.jar|binarization_chow_and_kaneko.jar v1.00}}
 +
 +====Plugin installation====
 +
 +Copy the .jar file to your plugins directory and restart "​ImageJ"​.
 +
 +You can use the script by menu "​ImageJ / Adjust / Chow and Kaneko binarization"​
 +
 +
 +====Source files====
 +
 +{{:​plugin:​segmentation:​chow_and_kaneko_binarization:​binarization_chow_and_kaneko-src.zip|}}
 +
 +====License====
 +
 +GPL distribution (see [[http://​www.gnu.org/​licenses/​|licence]] ). Sources for plugins are available freely. Sources for core are available on request.
 +====Author====
 +
 +Vincent Vansuyt.
 +
 +Contact me for any questions or suggestions : vincent dot vansuyt at edf dot fr (preferred language : french)
 +
 +====Changelog====
 +
 +First version
 +
 +====Know bugs====
 +
 +None
  
plugin/segmentation/chow_and_kaneko_binarization/start.txt ยท Last modified: 2019/04/12 13:13 (external edit)