private void button2_Click(object sender, EventArgs e)
{
Bitmap originalImage = (Bitmap)Image.FromFile(openFile.FileName);
Bitmap comingImage = null;
switch (comboBox1.SelectedItem)
{
case "negatif":
comingImage = processes.Negative((Bitmap)originalImage);
break;
case "gri":
comingImage = processes.ConvertGray((Bitmap)originalImage);
break;
case "eşikleme":
comingImage = processes.ConvertGray((Bitmap)originalImage);
comingImage = processes.Thresholding((Bitmap)originalImage, 128);
break;
case "parlaklık":
comingImage = processes.Brightness((Bitmap)originalImage, trackBar1.Value);
break;
}
pictureBox2.Image = comingImage;
}