public void LoadReferences()
{
DataSave[] savedData = jsonMgr.Read();
baseReference.Clear();
if (savedData != null)
{
foreach (DataSave i in savedData)
{
ImageFeature f = new ImageFeature(i.matrix0, i.matrix45, i.matrix90, i.matrix135);
f.name = i.name;
AddReference(i.name, f);
}
}
}
public FeatureInfo CalculateMatrix(int[,] matrix0, int[,] matrix45, int[,] matrix90, int[,] matrix135)
{
ImageFeature inputFeature = new ImageFeature(matrix0, matrix45, matrix90, matrix135);
string resName = string.Empty;
float[] avgsre = new float[4];
float[] avgglu = new float[4];
float[] avglre = new float[4];
float[] avgrlu = new float[4];
float[] avgrpc = new float[4];
double lastEuclideanFactor = double.MaxValue;
avgsre = inputFeature.SRE();
avgglu = inputFeature.GLU();
avglre = inputFeature.LRE();
avgrlu = inputFeature.RLU();
avgrpc = inputFeature.RPC();
foreach (string s in baseReference.Keys)
{
double tempFactor = double.MaxValue;
float[] tgtValues = baseReference[s].Values();
float[] tstValues = inputFeature.Values();
float[] tempValues = new float[20];
for (int i = 0; i < 20; i++)
{
tempValues[i] = tstValues[i] - tgtValues[i];
}
tempFactor = Math.Sqrt(tempValues.Sum());
Console.WriteLine(tempFactor);
if (tempFactor < lastEuclideanFactor)
{
resName = s.Split('_')[0];
lastEuclideanFactor = tempFactor;
}
}
FeatureInfo result = new FeatureInfo(resName, avgsre, avgglu, avglre, avgrlu, avgrpc);
return(result);
}
private void button1_Click(object sender, EventArgs e)
{
using (OpenFileDialog dlg = new OpenFileDialog())
{
dlg.Title = "Open Image";
dlg.Multiselect = true;
if (dlg.ShowDialog() == DialogResult.OK)
{
// Create a new Bitmap object from the picture file on disk,
// and assign that to the PictureBox.Image property
//Bitmap img = new Bitmap(dlg.FileName);
//Bitmap resizedImg = ip.ResizeImage(img, 5, 5);
//Bitmap greyscaledImg = ip.MakeGrayscale3(resizedImg);
//Bitmap normalizedImg = ip.ContrastStretch(greyscaledImg);
features.Clear();
for (int i = 0; i < dlg.FileNames.Length; i++)
{
Bitmap img = new Bitmap(dlg.FileNames[i]);
TextBox textName = new TextBox();
textName.Text = dlg.FileNames[i].Split('\\')[dlg.FileNames[i].Split('\\').Length - 1].Split('.')[0];
textName.Parent = panel1;
textName.Location = new Point(3, (29 * i) + 3);
textName.Size = new Size(600, 26);
textName.Name = "file_name_" + i;
int[,] matrix0 = ip.sudut0(ip.grayLevel(img), img);
int[,] matrix45 = ip.sudut45(ip.grayLevel(img), img);
int[,] matrix90 = ip.sudut90(ip.grayLevel(img), img);
int[,] matrix135 = ip.sudut135(ip.grayLevel(img), img);
ImageFeature feature = new ImageFeature(matrix0, matrix45, matrix90, matrix135);
feature.name = textName.Text;
textName.TextChanged += on_fileListNameChanged;
features.Add(feature);
}
}
}
}
public void AddReference(string referenceName, ImageFeature reference)
{
reference.name = referenceName;
baseReference[referenceName] = reference;
}