morphOpenGeneral.groovy

#@ OpService ops
#@ UIService ui
#@ Dataset(label="Binary image") image
#@ Integer(label="Width of the structuring element", min=1, value=1) width

/*
 * A Fiji script for applying a morphological opening using imageJ ops,
 */
import net.imglib2.type.numeric.integer.*;
import net.imglib2.algorithm.neighborhood.*;


shape = new DiamondShape( width )
result = ops.create().img( image, new UnsignedByteType())

ops.morphology().open( result, image, [ shape ]  )
ui.show( result )