private void histogramToolStripMenuItem_Click(object sender, EventArgs e)
{
if (img == null) // verify if the image is already opened
{
return;
}
Cursor = Cursors.WaitCursor; // clock cursor
//copy Undo Image
imgUndo = img.Copy();
int[] histogram1 = new int[255];
histogram1[150] = 2000;
histogram1[151] = 2000;
histogram1[152] = 2000;
int[] histogram = ImageClass.Histogram_Gray(img);
Histogram histoChart = new Histogram("Gray Histogram", histogram, histogram1);
//histoChart.chart1.Series[0].Points.DataBindY
// (histogram);
//histoChart.chart1.Series[0].Points.DataBindY
// (histogram1);
histoChart.ShowDialog();
ImageViewer.Image = img.Bitmap;
ImageViewer.Refresh(); // refresh image on the screen
Cursor = Cursors.Default; // normal cursor
}
private void histogramAllToolStripMenuItem_Click(object sender, EventArgs e)
{
if (img == null)
{
return;
}
Histogram allHistogram = new Histogram(ImageClass.Histogram_All(img));
allHistogram.ShowDialog();
}
private void AllToolStripMenuItem_Click(object sender, EventArgs e)
{
if (img == null) // verify if the image is already opened
{
return;
}
imgUndo = img.Copy();
Histogram his = new Histogram(ImageClass.Histogram_All(img), -1);
img = imgUndo;
his.ShowDialog();
}
private void grayToolStripMenuItem1_Click(object sender, EventArgs e)
{
if (img == null) // verify if the image is already opened
{
return;
}
Cursor = Cursors.WaitCursor; // clock cursor
int [] histogram = ImageClass.Histogram_Gray(img);
Histogram form = new Histogram(histogram);
form.ShowDialog();
Cursor = Cursors.Default; // normal cursor
}
private void histogramGreyToolStripMenuItem_Click(object sender, EventArgs e)
{
if (img == null) // verify if the image is already opened
{
return;
}
Cursor = Cursors.WaitCursor; // clock cursor
//copy Undo Image
imgUndo = img.Copy();
Histogram form = new Histogram(ImageClass.Histogram_Gray(imgUndo));
form.ShowDialog();
ImageViewer.Image = img.Bitmap;
ImageViewer.Refresh(); // refresh image on the screen
Cursor = Cursors.Default; // normal cursor
}
