private void equalizeToolStripMenuItem_Click(object sender, EventArgs e)
{
if (!backgroundWorkerCip.IsBusy)
{
ImageFilter filter = new Cip.Filters.HistogramEqualization();
backgroundWorkerCip.RunWorkerAsync(filter);
this.CalculateHistogram();
}
}
public void ReDraw()
{
switch (this.mode)
{
case HistogramMode.Equalize:
{
HistogramEqualization filter = new HistogramEqualization();
Raster result = filter.ProcessWithoutWorker(this.raster);
result.ShowFilter(this.pBoxPreview);
break;
}
case HistogramMode.Normalize:
{
HistogramNormalize filter = new HistogramNormalize();
Raster result = filter.ProcessWithoutWorker(this.raster);
if(result!=null)
result.ShowFilter(this.pBoxPreview);
break;
}
default:
{
int modeNum;
if (this.mode == HistogramMode.StretchLuminance)
modeNum = 0;
else if(this.mode == HistogramMode.StretchLinkedChannels)
modeNum = 1;
else
modeNum = 2;
HistogramStretch filter = new HistogramStretch(modeNum, this.level);
Raster result = filter.ProcessWithoutWorker(this.raster);
if (result != null)
result.ShowFilter(this.pBoxPreview);
break;
}
}
}