private void btn_colorChannels_Click(object sender, EventArgs e)
{
var colorChannelList = ImageEdit.ColorChannels(pbox_mainImage.Image);
pbox_redColorChannel.Image = colorChannelList[0];
pbox_greenColorChannel.Image = colorChannelList[1];
pbox_blueColorChannel.Image = colorChannelList[2];
}
private void CalculateChart()
{
var histogramData = ImageEdit.Histogram(image);
chartHistogram.ChartAreas[0].AxisY.ScaleView.Zoom(0, histogramData.Item2 * 4);
chartHistogram.ChartAreas[0].AxisX.ScaleView.Zoom(0, 255);
redSeries = new Series("red");
greenSeries = new Series("green");
blueSeries = new Series("blue");
grayscaleSeries = new Series("grayscale");
for (int i = 0; i < 255; i++)
{
redSeries.Points.AddXY(i, histogramData.histogramValues.ElementAt(0)[i]);
greenSeries.Points.AddXY(i, histogramData.histogramValues.ElementAt(1)[i]);
blueSeries.Points.AddXY(i, histogramData.histogramValues.ElementAt(2)[i]);
grayscaleSeries.Points.AddXY(i, histogramData.histogramValues.ElementAt(3)[i]);
}
}