private void BilateralFilter(object sender, ExecutedRoutedEventArgs e)
{
int maxSize = ImageHelper.DipLibImage.PixelHeight < ImageHelper.DipLibImage.PixelWidth
? ImageHelper.DipLibImage.PixelHeight
: ImageHelper.DipLibImage.PixelWidth;
var dialog = new InputDialog(new List <dynamic>
{
new IntInputItem()
{
Label = "滤波器大小",
Minimum = 3,
Value = 3,
Maximum = maxSize,
SmallChange = 1,
LargeChange = 1,
TickFrequency = maxSize / 10,
},
new DoubleInputItem()
{
Label = "平滑参数 - 距离",
Value = 1,
Minimum = 0,
Maximum = 1000,
SmallChange = 1,
LargeChange = 10,
TickFrequency = 100,
FractionDigits = 2
},
new DoubleInputItem()
{
Label = "平滑参数 - 像素差值",
Value = 1,
Minimum = 0,
Maximum = 1000,
SmallChange = 1,
LargeChange = 10,
TickFrequency = 100,
FractionDigits = 2
},
});
if (!dialog.ShowDialog().Value)
{
return;
}
int size = ((IntInputItem)dialog.InputItems[0]).Value;
double d = ((DoubleInputItem)dialog.InputItems[1]).Value;
double r = ((DoubleInputItem)dialog.InputItems[2]).Value;
ImageHelper.BilateralFilter(size, d, r);
}
public void Rotate(object sender, ExecutedRoutedEventArgs e)
{
var dialog = new InputDialog(new List <dynamic>
{
new IntInputItem()
{
Label = "中心点横坐标",
Maximum = ImageHelper.Image.PixelWidth - 1,
Value = (ImageHelper.Image.PixelWidth - 1) / 2,
SmallChange = 10,
LargeChange = 100,
TickFrequency = 50,
},
new IntInputItem()
{
Label = "中心点纵坐标",
Maximum = ImageHelper.Image.PixelHeight - 1,
Value = (ImageHelper.Image.PixelHeight - 1) / 2,
SmallChange = 10,
LargeChange = 100,
TickFrequency = 50,
},
new DoubleInputItem()
{
Label = "旋转角度",
Minimum = -180,
Maximum = 180,
SmallChange = 1,
LargeChange = 10,
TickFrequency = 30,
FractionDigits = 2
}
});
if (!dialog.ShowDialog().Value)
{
return;
}
int originX = (dialog.InputItems[0] as IntInputItem).Value;
int originY = (dialog.InputItems[1] as IntInputItem).Value;
double angle = (dialog.InputItems[2] as DoubleInputItem).Value;
ImageHelper.RotateD(originX, originY, angle);
}
public void ScaleWithBi(object sender, ExecutedRoutedEventArgs e)
{
var dialog = new InputDialog(new List <dynamic>
{
new DoubleInputItem()
{
Label = "水平缩放",
Value = 2,
Minimum = 1,
Maximum = 10,
SmallChange = 0.1,
LargeChange = 1,
TickFrequency = 1,
FractionDigits = 2
},
new DoubleInputItem()
{
Label = "垂直缩放",
Value = 2,
Minimum = 1,
Maximum = 10,
SmallChange = 0.1,
LargeChange = 1,
TickFrequency = 1,
FractionDigits = 2
},
});
if (!dialog.ShowDialog().Value)
{
return;
}
double kx = ((DoubleInputItem)dialog.InputItems[0]).Value;
double ky = ((DoubleInputItem)dialog.InputItems[1]).Value;
ImageHelper.ScaleWithBi(kx, ky);
}
private void MeanFilter(object sender, ExecutedRoutedEventArgs e)
{
var dialog = new InputDialog(new List <dynamic>
{
new IntInputItem()
{
Label = "滤波器大小",
Minimum = 1,
Value = 3,
Maximum = 10,
SmallChange = 1,
LargeChange = 1,
TickFrequency = 1,
},
});
if (!dialog.ShowDialog().Value)
{
return;
}
int size = ((IntInputItem)dialog.InputItems[0]).Value;
ImageHelper.MeanFilter(size);
}
