Syngenta ImageJ Plugins

This repository contains the following ImageJ plug-ins:

• Segmentation > Hue Colours: segment an image in colour-space

Installation

Build hue-colours-N.N.N.jar using Maven:

maven package

Then copy the JAR file to ImageJ's plugins folder, replacing or deleting any old version of the JAR. Note, ImageJ requires that JAR filenames in the plugins folder must have a leading underscore, e.g. _hue-colours.jar.

Run

The filter can be found under the ImageJ Plugins menu:

Plugins > Segmentation > Hue Colours

To invoke the filter from a macro use the following, e.g.

run("Hue Colours", "<parameter values>");

To invoke the filter programmatically use the PlugInFilterRunner, e.g.

import ij.ImagePlus;
import ij.WindowManager;
import ij.io.Opener;
import ij.plugin.filter.PlugInFilter;
import ij.plugin.filter.PlugInFilterRunner;

import com.syngenta.imagej.plugins.imagecolours.HueColoursFilter;

// Open an image and make it current image.
final ImagePlus image=new Opener().openImage(inputImagePath);
        WindowManager.setTempCurrentImage(image);

// Create and apply the filter to the current image.
final PluginFilter filter=new HueColoursFilter();
        new PlugInFilterRunner(filter,"","");

See also, HueColoursExample.java for a more complete example.