Java tutorial
/* This file is part of ImageJ FX. ImageJ FX is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. ImageJ FX is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with ImageJ FX. If not, see <http://www.gnu.org/licenses/>. Copyright 2015,2016 Cyril MONGIS, Michael Knop */ package ijfx.core.overlay; import org.apache.commons.math3.stat.descriptive.DescriptiveStatistics; /** * * @author Cyril MONGIS, 2016 */ public class PixelStatisticsBase implements PixelStatistics { private final int MEDIAN_PERCENTILE = 50; private double mean; private double max; private double min; private double standardDeviation; private double variance; private double median; private long pixelCount; public PixelStatisticsBase() { } public PixelStatisticsBase(DescriptiveStatistics stats) { setMean(stats.getMean()); setMax(stats.getMax()); setStandardDeviation(stats.getStandardDeviation()); setVariance(stats.getVariance()); setMedian(stats.getPercentile(50)); setPixelCount(stats.getN()); setMin(stats.getMin()); } public double getMean() { return mean; } public void setMean(double mean) { this.mean = mean; } public double getMax() { return max; } public void setMax(double max) { this.max = max; } public double getMin() { return min; } public void setMin(double min) { this.min = min; } public double getStandardDeviation() { return standardDeviation; } public void setStandardDeviation(double standardDeviation) { this.standardDeviation = standardDeviation; } public double getVariance() { return variance; } public void setVariance(double variance) { this.variance = variance; } public double getMedian() { return median; } public void setMedian(double median) { this.median = median; } public long getPixelCount() { return pixelCount; } public void setPixelCount(long pixelCount) { this.pixelCount = pixelCount; } }