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/*
 * #%L
 * Image processing operations for SciJava Ops.
 * %%
 * Copyright (C) 2014 - 2024 SciJava developers.
 * %%
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
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package org.scijava.ops.image.threshold.localMidGrey;

import net.imglib2.RandomAccessibleInterval;
import net.imglib2.algorithm.neighborhood.Shape;
import net.imglib2.outofbounds.OutOfBoundsFactory;
import net.imglib2.type.logic.BitType;
import net.imglib2.type.numeric.RealType;

import org.scijava.function.Computers;
import org.scijava.ops.spi.OpDependency;
import org.scijava.ops.spi.Nullable;

/**
 * @author Jonathan Hale
 * @author Stefan Helfrich (University of Konstanz)
 * @implNote op names='threshold.localMidGrey', priority='-100.'
 */
public class LocalMidGreyThreshold> implements
	Computers.Arity4, Shape, Double, OutOfBoundsFactory>, //
			RandomAccessibleInterval> {

	@OpDependency(name = "threshold.localMidGrey")
	private Computers.Arity3, T, Double, BitType> computeThresholdOp;

	@OpDependency(name = "filter.applyCenterAware")
	private Computers.Arity4, Computers.Arity2, T, BitType>, Shape, OutOfBoundsFactory>, RandomAccessibleInterval> applyFilterOp;

	/**
	 * TODO
	 *
	 * @param input
	 * @param inputNeighborhoodShape
	 * @param c
	 * @param outOfBoundsFactory
	 * @param output
	 */
	@Override
	public void compute(final RandomAccessibleInterval input,
		final Shape inputNeighborhoodShape, final Double c,
		@Nullable OutOfBoundsFactory> outOfBoundsFactory,
		final RandomAccessibleInterval output)
	{
		final Computers.Arity2, T, BitType> parameterizedComputeThresholdOp = //
			(i1, i2, o) -> computeThresholdOp.compute(i1, i2, c, o);
		applyFilterOp.compute(input, parameterizedComputeThresholdOp,
			inputNeighborhoodShape, outOfBoundsFactory, output);
	}
}