public String RecognizeFromOcto(int[] pixels, int size)
{
Logger.WriteMessage("Recognizing OCto");
var imgFace = ImagesProcessing.DetectAndTrimFace(pixels, size, fixedFaceSize);
if (imgFace == null)
{
return("No face detected on the image");
//imgFace.Save(@"e:\data\phototest\trimed.jpg");
}
Logger.WriteMessage("Face detected");
var equalized = ImagesProcessing.EqualizeHist(imgFace);
Logger.WriteMessage("Face equalized");
var folder = FileAccessUtil.GetFolder();
Logger.WriteMessage("Folder obtained");
var recognizer = ImagesProcessing.CreateRecognizerFromFotosInFolder(folder, "_" + fixedFaceSize, 0.001, 3000);
Logger.WriteMessage("Recognizer created");
String label = recognizer.Recognize(equalized);
if (!String.IsNullOrEmpty(label))
{
return(label);
}
return("Could not recognize");
}
public bool AddToOctoSet(int[] pixels, int size, String label)
{
string[] fileEntries = Directory.GetDirectories(OCTO_DIRECTORY);
var faceImg = ImagesProcessing.DetectAndTrimFace(pixels, size, fixedFaceSize);
if (faceImg == null)
{
return(false);
}
faceImg = ImagesProcessing.EqualizeHist(faceImg);
var directoryNames = fileEntries.Select(x => x.Substring(x.LastIndexOf("\\") + 1));
if (!directoryNames.Contains(label))
{
Directory.CreateDirectory(OCTO_DIRECTORY + "\\" + label);
}
faceImg.Save(OCTO_DIRECTORY + "\\" + label + "\\" + Guid.NewGuid().ToString() + "_" + fixedFaceSize + ".jpg");
return(true);
}