private void OpticalflowView(OpenFileDialog openFileDialog1)
{
OpticalFlow.Text = "Testing.. Please Wait";
openFileDialog1.Filter = "Image files (*.jpg, *.jpeg, *.jpe, *.jfif, *.png) | *.jpg; *.jpeg; *.jpe; *.jfif; *.png";
//selectedFilePath = result.ToString();
int total = 0;
foreach (String file in openFileDialog1.FileNames)
{
total++;
}
if (total < 14)
{
MessageBox.Show("Please select 14 images.");
}
Mat[] inputArray = new Mat[14];
int j = 0;
foreach (String file in openFileDialog1.FileNames)
{
// Create a PictureBox.
try
{
inputArray[j] = new Mat(file, ImreadModes.Color);
j++;
}
catch (SecurityException ex)
{
// The user lacks appropriate permissions to read files, discover paths, etc.
MessageBox.Show("Security error. Please contact your administrator for details.\n\n" +
"Error message: " + ex.Message + "\n\n" +
"Details (send to Support):\n\n" + ex.StackTrace
);
}
catch (Exception ex)
{
// Could not load the image - probably related to Windows file system permissions.
MessageBox.Show("Cannot display the image: " + file.Substring(file.LastIndexOf('\\'))
+ ". You may not have permission to read the file, or " +
"it may be corrupt.\n\nReported error: " + ex.Message);
}
}
string emotion = EDRIPOpticalFlowMain.getInstance().predictEmotionGeneralized(inputArray);
OpticalFlow.Text = "Predicted emotion is " + emotion;
}
private void OpticalflowViewTrain(string[] files)
{
EDRIPOpticalFlowMain.getInstance().trainEmotion(files);
}