private void btnGaussSmooth_Click(object sender, EventArgs e)
{
int.TryParse(ClustorBox.Text, out K);
if (string.IsNullOrWhiteSpace(ClustorBox.Text))
{
MessageBox.Show("Please enter number of cluster !");
}
else if (int.Parse(ClustorBox.Text) > distinct_colors || int.Parse(ClustorBox.Text) < 1)
{
MessageBox.Show("Invalid number of clusters !");
}
else
{
List <List <RGBPixel> > groups = new List <List <RGBPixel> >();
RGBPixel[, ,] Update = new RGBPixel[256, 256, 256];
double sigma = double.Parse(txtGaussSigma.Text);
int maskSize = (int)nudMaskSize.Value;
ALL_FUNCTIONS.Build_tree();
ALL_FUNCTIONS.buildAdjacencyList();
ALL_FUNCTIONS.CutEdges(K);
groups = ALL_FUNCTIONS.cluster(K);
ALL_FUNCTIONS.GetPalette(ref groups);
Update = ALL_FUNCTIONS.UpdateColor(ref groups);
ALL_FUNCTIONS.UpdatedMatrix(Update, ImageMatrix);
ImageMatrix = ImageOperations.GaussianFilter1D(ImageMatrix, maskSize, sigma);
ImageOperations.DisplayImage(ImageMatrix, pictureBox2);
// Get the original image after make edition on it ..
ImageMatrix = ImageMatrix_Tmp.Clone() as RGBPixel[, ];
}
}
private void btnOpen_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog1 = new OpenFileDialog();
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
//Open the browsed image and display it
string OpenedFilePath = openFileDialog1.FileName;
ImageMatrix = ImageOperations.OpenImage(OpenedFilePath);
Graph constructed = new Graph();
//constructed = ALL_FUNCTIONS.construct_ALL(ImageMatrix);
//Graph MST=ALL_FUNCTIONS.set_MST(constructed);
ImageOperations.DisplayImage(ImageMatrix, pictureBox1);
int rw = ImageMatrix.GetLength(0), cl = ImageMatrix.GetLength(1);
ImageMatrix_Tmp = new RGBPixel[rw, cl];
}
txtWidth.Text = ImageOperations.GetWidth(ImageMatrix).ToString();
txtHeight.Text = ImageOperations.GetHeight(ImageMatrix).ToString();
distinct_colors = ALL_FUNCTIONS.get_distinct(ref ImageMatrix);
//ALL_FUNCTIONS.test();
ALL_FUNCTIONS.Set_Mst();
// to handl if user input more than one cluster in same image and make operation on original image
ImageMatrix_Tmp = ImageMatrix.Clone() as RGBPixel[, ];
}