/* Calssifies one given image vector */
public static string ClassifyVector(ImageVector vector, ref double[] how_much_pictures, ref double[] how_much_good, bool how_is_picture)
{
bool paramExist;
string result = String.Empty;
for (int j = 0; j < ImageVector.NUMBER_OF_PARAMETERS; j++)
{
vector.DicParameter.TryGetValue(ImageVector.getParameterNameByIndex(j) , out paramExist);
if (paramExist)
{
result += getParameterClassification(ImageVector.getParameterNameByIndex(j), vector.getParameterByIndex(j));
Preparation_remainder(j, ImageVector.getParameterNameByIndex(j), how_is_picture, vector.getParameterByIndex(j), ref how_much_pictures, ref how_much_good);
}
}
//System.Windows.Forms.MessageBox.Show("classify " + result);
return result;
}
/* Calssifies one given image vector
* the old function for testing only*/
public static string ClassifyVector(ImageVector vector)
{
bool paramExist;
string result = String.Empty;
for (int i = 0; i < ImageVector.NUMBER_OF_PARAMETERS; i++)
{
vector.DicParameter.TryGetValue(ImageVector.getParameterNameByIndex(i), out paramExist);
if (paramExist)
result += getParameterClassification(ImageVector.getParameterNameByIndex(i), vector.getParameterByIndex(i));
}
return result;
}
/* Writing to XML parameters of pictures in a given folder */
public static bool WritePicturesParametersToXML(string folderPath, string filePath, Dictionary<ImageVector.ImageParameters, bool> dictionary)
{
ImageVector vector;
_progress = 0;
// Get list of files in the folder (assuming all are images)
string[] files = LoadImages(folderPath);
int numOfFiles = files.Length;
int filesProcessed = 0;
// Create an XmlWriterSettings object with the correct options.
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
settings.IndentChars = ("\t");
settings.OmitXmlDeclaration = true;
// Open text file for writing
XmlWriter xml = XmlWriter.Create(filePath, settings);
xml.WriteStartDocument(true);
string folderTitle = folderPath.Substring(folderPath.LastIndexOf('\\') + 1);
xml.WriteStartElement(folderTitle);
// Write each image parameters to file
foreach (string file in files)
{
// Convert pic to vector
vector = new ImageVector(file, dictionary);
// Write XML
string title = file.Substring(file.LastIndexOf('\\') + 1);
xml.WriteStartElement(title);
for (int i = 0; i < ImageVector.NUMBER_OF_PARAMETERS; i++)
{
ImageVector.ImageParameters currentParam = ImageVector.getParameterNameByIndex(i);
if (dictionary[currentParam])
xml.WriteElementString(currentParam.ToString(), vector.getParameterByIndex(i).ToString());
}
xml.WriteEndElement();
filesProcessed++;
_progress = (filesProcessed * 100) / numOfFiles;
}
xml.WriteEndElement();
xml.WriteEndDocument();
xml.Close();
_progress = 0;
return true;
}
/*
* copy one imageVector into matrix
*/
public static void convertImageVectorToMatrix(ImageVector image, out Matrix<float> imageCopy)
{
int prepCount = ImageVector.NUMBER_OF_PARAMETERS;
imageCopy = new Matrix<float>(1, prepCount);
for (int i = 0; i < prepCount; i++)
imageCopy.Data[0, i] = (float)image.getParameterByIndex(i);
}
