private void btChooseDataLatih_Click(object sender, EventArgs e)
{
OpenFileDialog chooseTrainfile = new OpenFileDialog
{
InitialDirectory = @"D:\",
Title = "Browse Text Files",
CheckFileExists = true,
CheckPathExists = true,
DefaultExt = "jpg",
Filter = "jpg files (*.jpg)|*.jpg",
FilterIndex = 2,
RestoreDirectory = true,
ReadOnlyChecked = true,
ShowReadOnly = true,
Multiselect = true
};
DialogResult trainFile = chooseTrainfile.ShowDialog();
if (trainFile == DialogResult.OK)
{
dgvDataLatih.Rows.Clear();
alltrainfilename = chooseTrainfile.SafeFileNames;
String dirName = (Path.GetDirectoryName(chooseTrainfile.FileName));
training = new image[alltrainfilename.Length];
trainingClass = new bool[alltrainfilename.Length];
this.progressBar1.Value = 0;
this.progressBar1.Visible = true;
this.progressBar1.Maximum = training.Length;
for (int i = 0; i < alltrainfilename.Length; i++)
{
if (Regex.Match(alltrainfilename[i], minyak).Success)
{
this.isRealTest = false;
training[i] = new image(new Bitmap((String)(dirName + "\\" + alltrainfilename[i])), "minyak", alltrainfilename[i], jarak);
trainingClass[i] = true;
}
else if (Regex.Match(alltrainfilename[i], kering).Success)
{
this.isRealTest = false;
training[i] = new image(new Bitmap((String)(dirName + "\\" + alltrainfilename[i])), "kering", alltrainfilename[i], jarak);
trainingClass[i] = false;
}
else
{
this.isRealTest = true;
training[i] = new image(new Bitmap((String)(dirName + "\\" + alltrainfilename[i])), null, alltrainfilename[i], jarak);
trainingClass[i] = false;
}
this.progressBar1.Value += 1;
dgvDataLatih.Rows.Add(alltrainfilename[i], training[i].kelas);
dgvDataLatih.Update();
}
fitur4training = getFitur(training);
isTrainingLoaded = true;
}
}
private void btChooseTestDir_Click(object sender, EventArgs e)
{
FolderBrowserDialog folderDlg = new FolderBrowserDialog();
DialogResult result = folderDlg.ShowDialog();
if (result == DialogResult.OK)
{
dgvDataUji.Rows.Clear();
testingDir = new DirectoryInfo(folderDlg.SelectedPath);
TestingImage = testingDir.GetFiles();
this.progressBar1.Value = 0;
this.progressBar1.Visible = true;
this.progressBar1.Maximum = TestingImage.Length;
testing = new image[TestingImage.GetLength(0)];
testingClass = new bool[TestingImage.GetLength(0)];
alltestfilename = new string[TestingImage.GetLength(0)];
for (int i = 0; i < TestingImage.GetLength(0); i++)
{
if (Regex.Match(TestingImage[i].Name, minyak).Success)
{
this.isRealTest = false;
testing[i] = new image(new Bitmap(TestingImage[i].FullName), "minyak", TestingImage[i].Name, jarak);
testingClass[i] = true;
}
else if (Regex.Match(TestingImage[i].Name, kering).Success)
{
this.isRealTest = false;
testing[i] = new image(new Bitmap(TestingImage[i].FullName), "kering", TestingImage[i].Name, jarak);
testingClass[i] = false;
}
else
{
this.isRealTest = true;
testing[i] = new image(new Bitmap(TestingImage[i].FullName), null, TestingImage[i].Name, jarak);
testingClass[i] = false;
}
this.progressBar1.Value += 1;
alltestfilename[i] = TestingImage[i].Name;
if (this.isRealTest == false)
{
dgvDataUji.Rows.Add(alltestfilename[i], testing[i].kelas);
}
else if (this.isRealTest == true)
{
dgvDataUji.Rows.Add(alltestfilename[i]);
}
dgvDataUji.Update();
}
fitur4testing = getFitur(testing);
isTestingLoaded = true;
}
}
private void btChooseTrainingDir_Click(object sender, EventArgs e)
{
FolderBrowserDialog folderDlg = new FolderBrowserDialog();
DialogResult result = folderDlg.ShowDialog();
if (result == DialogResult.OK)
{
dgvDataLatih.Rows.Clear();
trainingDir = new DirectoryInfo(folderDlg.SelectedPath);
TrainingImage = trainingDir.GetFiles();
this.progressBar1.Value = 0;
this.progressBar1.Visible = true;
this.progressBar1.Maximum = TrainingImage.Length;
training = new image[TrainingImage.GetLength(0)];
trainingClass = new bool[TrainingImage.GetLength(0)];
for (int i = 0; i < TrainingImage.GetLength(0); i++)
{
if (Regex.Match(TrainingImage[i].Name, minyak).Success)
{
training[i] = new image(new Bitmap(TrainingImage[i].FullName), "minyak", TrainingImage[i].Name, jarak);
trainingClass[i] = true;
}
else if (Regex.Match(TrainingImage[i].Name, kering).Success)
{
training[i] = new image(new Bitmap(TrainingImage[i].FullName), "kering", TrainingImage[i].Name, jarak);
trainingClass[i] = false;
}
this.progressBar1.Value += 1;
String filename = TrainingImage[i].Name;
String kelas = training[i].kelas;
dgvDataLatih.Rows.Add(filename, kelas);
dgvDataLatih.Update();
}
fitur4training = getFitur(training);
isTrainingLoaded = true;
}
}