private void UpdateHistogram()
{
HistogramProcessing histogramProcessing = new HistogramProcessing();
int[] histogram = histogramProcessing.GetHistogram(Image);
PlotModel histogramModel = new PlotModel();
OxyPlot.Series.LineSeries columnSeries = new OxyPlot.Series.LineSeries()
{
Color = OxyColor.FromRgb(0, 0, 0),
};
for (int i = 0; i < histogram.Length; i++)
{
columnSeries.Points.Add(new DataPoint(i, histogram[i]));
}
histogramModel.Series.Clear();
histogramModel.Series.Add(columnSeries);
histogramModel.Axes.Add(new LinearAxis
{
Position = AxisPosition.Bottom,
Minimum = -1,
Maximum = 257
});
histogramModel.Axes.Add(new LinearAxis
{
Position = AxisPosition.Left,
Minimum = -1
});
histogramView.Model = histogramModel;
}
private void equalizeMeanMethodToolStripMenuItem_Click(object sender, EventArgs e)
{
HistogramProcessing histogramProcessing = new HistogramProcessing();
Image = histogramProcessing.EqualizeHistogramAverage(Image);
}
private void stretchToolStripMenuItem_Click(object sender, EventArgs e)
{
HistogramProcessing histogramProcessing = new HistogramProcessing();
Image = histogramProcessing.StretchHistogram(Image);
}