public static void TestChannelModifier()
{
var bmp = (System.Drawing.Bitmap)System.Drawing.Bitmap.FromFile(colorImgName);
var image = bmp.ToImage <Bgr, byte>();
UnmanagedImage uIm = UnmanagedImage.FromManagedImage(bmp);
measure(() =>
{
var hsvIm = image.Convert <Hsv, byte>();
var hue = new Image <Gray, byte>(hsvIm.Size);
hue.SetValue(180 / 2);
hsvIm[Hsv.IdxH] = hue;
var modifiedIm = hsvIm.Convert <Bgr, byte>();
},
() =>
{
AForge.Imaging.Filters.HueModifier hm = new AForge.Imaging.Filters.HueModifier(180);
hm.Apply(uIm);
},
100,
"Image<,> Hue modifier",
"AForge Hue modifier");
}
public static void TestChannelModifier()
{
var bmp = (System.Drawing.Bitmap)System.Drawing.Bitmap.FromFile(colorImgName);
var image = bmp.ToImage<Bgr, byte>();
UnmanagedImage uIm = UnmanagedImage.FromManagedImage(bmp);
measure(() =>
{
var hsvIm = image.Convert<Hsv, byte>();
var hue = new Image<Gray, byte>(hsvIm.Size);
hue.SetValue(180 / 2);
hsvIm[Hsv.IdxH] = hue;
var modifiedIm = hsvIm.Convert<Bgr, byte>();
},
() =>
{
AForge.Imaging.Filters.HueModifier hm = new AForge.Imaging.Filters.HueModifier(180);
hm.Apply(uIm);
},
100,
"Image<,> Hue modifier",
"AForge Hue modifier");
}
private async Task ProcessImage()
{
//If we are already waiting on another process request, then stop here.
if (isImageProcessing)
{
return;
}
isImageProcessing = true;
//If enough time has not passed since the last process then we must enter a waiting state
if (stopwatch.ElapsedMilliseconds < previewDelay)
{
for (int wait = 0; wait < previewDelay; wait += previewDelayWait)
{
if (stopwatch.ElapsedMilliseconds >= previewDelay)
{
break;
}
await Task.Delay(previewDelayWait);
}
}
//Create System.Drawing.Bitmap
Bitmap bitmap = (Bitmap)OriginalTextureBackup;
// Apply filters
var hueFilter = new AForge.Imaging.Filters.HueModifier(HueValue);
bitmap = hueFilter.Apply(bitmap);
//Convert back to WPF Bitmap
CurrentTexture.DdsImage = (WriteableBitmap)bitmap;
//Restart the timer
isImageProcessing = false;
stopwatch.Restart();
}
private void btnTest_Click(object sender, EventArgs e)
{
Bitmap imageoriginal = new Bitmap(imageTest1.Image);
Image image = imageTest1.Image;
//Bitmap bmp = new Bitmap(image.Width, image.Height);
//using (Graphics g = Graphics.FromImage(bmp))
//{
// g.Clear(Color.Transparent);
// g.InterpolationMode = InterpolationMode.NearestNeighbor;
// g.PixelOffsetMode = PixelOffsetMode.None;
// g.DrawImage(image, Point.Empty);
//}
Bitmap n = ChangeColor(imageoriginal, colorPickOld.Color, colorPickNew.Color);
AForge.Imaging.Filters.HueModifier filter = new AForge.Imaging.Filters.HueModifier(142);
// apply the filter
System.Drawing.Bitmap newImage = filter.Apply(imageoriginal);
//int height = imageoriginal.Height;
//int width = imageoriginal.Width;
//for (int i = 0; i < width; i++)
//{
// for (int j = 0; j < height; j++)
// {
// Color origC = imageoriginal.GetPixel(i, j);
// Color newC = GetNearestOfBWR(origC, ref imageoriginal);
// imageoriginal.SetPixel(i, j, newC);
// }
//}
imageTest2.Image = (Image)ChangeColor(imageoriginal, new Bitmap(imageTest1.Image.Width, imageTest1.Image.Height), colorPickOld.Color, colorPickNew.Color, colorPicNotChange.Color);
//imageTest2.Image = TestChangeColor(c, 0, 10, (byte)colorPickNew.Color.GetHue());
}
private void btn_uygula_Click(object sender, EventArgs e)
{
if (comboBox1.SelectedIndex == 0) // Gri seçildi.
{
Bitmap image = new Bitmap(pictureBox1.Image);
Bitmap gri = griYap(image);
pictureBox2.Image = gri;
}
if (comboBox1.SelectedIndex == 1) // Binary seçildi.
{
Bitmap image = new Bitmap(pictureBox1.Image);
Bitmap binary = binaryYap(image);
pictureBox2.Image = binary;
}
if (comboBox1.SelectedIndex == 2) // Sobel Kenar seçildi.
{
Bitmap image = new Bitmap(pictureBox1.Image);
Bitmap sobel = sobelEdgeDetection(image);
pictureBox2.Image = sobel;
}
if (comboBox1.SelectedIndex == 3) // Sobel Kenar seçildi.
{
Bitmap image = new Bitmap(pictureBox1.Image);
Bitmap median = medianFilter(image);
pictureBox2.Image = median;
}
if (comboBox1.SelectedIndex == 4) // Sepia Fitreleme seçildi.
{
// load an image
System.Drawing.Bitmap image = new Bitmap(pictureBox1.Image);
// create filter
AForge.Imaging.Filters.Sepia filter = new AForge.Imaging.Filters.Sepia();
// apply filter
System.Drawing.Bitmap newImage = filter.Apply(image);
pictureBox2.Image = newImage;
}
if (comboBox1.SelectedIndex == 5) // Blur Fitreleme seçildi.
{
// load an image
System.Drawing.Bitmap image = new Bitmap(pictureBox1.Image);
// create filter
AForge.Imaging.Filters.Blur filter = new AForge.Imaging.Filters.Blur();
// apply filter
System.Drawing.Bitmap newImage = filter.Apply(image);
pictureBox2.Image = newImage;
}
if (comboBox1.SelectedIndex == 6) // Keskinleştirme Fitreleme seçildi.
{
// load an image
System.Drawing.Bitmap image = new Bitmap(pictureBox1.Image);
// create filter
AForge.Imaging.Filters.Sharpen filter = new AForge.Imaging.Filters.Sharpen();
// apply filter
System.Drawing.Bitmap newImage = filter.Apply(image);
pictureBox2.Image = newImage;
}
if (comboBox1.SelectedIndex == 7) // Hue Modifier Fitreleme seçildi.
{
// load an image
System.Drawing.Bitmap image = new Bitmap(pictureBox1.Image);
// create filter
AForge.Imaging.Filters.HueModifier filter = new AForge.Imaging.Filters.HueModifier();
// apply filter
System.Drawing.Bitmap newImage = filter.Apply(image);
pictureBox2.Image = newImage;
}
}
