public void WriteInfo(PersonInfo info)
{
XDocument xDoc = XDocument.Load(FileName);
if (xDoc.Root.Nodes().Count() > 4)
{
xDoc.Root.FirstNode.Remove();
}
xDoc.Root.Add(new XElement("person",
new XAttribute("id", info.ID),
new XAttribute("name", info.Name),
new XAttribute("sex", info.Sex),
new XAttribute("age", info.Age),
new XAttribute("card", info.CardId),
new XAttribute("filename", info.FileName),
new XAttribute("similarity", info.Similarity)));
xDoc.Save(FileName);
}
private static void loadInternal(Dictionary<string, PersonInfo> repo)
{
XmlDocument doc = new XmlDocument();
doc.Load(Properties.Settings.Default.SuspectsConfigurationFileName);
XmlNodeList nodes = doc.SelectNodes("//person");
foreach (XmlNode n in nodes)
{
PersonInfo p = new PersonInfo();
p.ID = n.Attributes["id"].Value.ToString();
p.Name = n.Attributes["name"].Value.ToString();
p.Sex = n.Attributes["sex"].Value.ToString();
p.Age = Convert.ToInt32(n.Attributes["age"].Value.ToString());
p.CardId = n.Attributes["card"].Value.ToString();
p.FileName = n.Attributes["filename"].Value.ToString();
p.Similarity = Convert.ToInt32(n.Attributes["similarity"].Value);
repo[p.FileName] = p;
}
}
public ImportantPersonDetail(PersonInfo suspect, FaceRecognition.RecognizeResult result)
{
this.Info = suspect;
this.Similarity = result;
}
private void btnOk_Click(object sender, EventArgs e)
{
if (this.picTargetPerson.Image == null)
{
MessageBox.Show("请选定一张人脸图片");
return;
}
if (drawRectangle == Rectangle.Empty)
{
MessageBox.Show("请定位人脸");
return;
}
String oldFileName = this.picTargetPerson.Image.Tag as string;
String fileName = System.Guid.NewGuid().ToString().ToUpper() + System.IO.Path.GetExtension(oldFileName);
//搜索人脸
OpenCvSharp.IplImage iplFace = BitmapConverter.ToIplImage((Bitmap)this.picTargetPerson.Image);
string savePath = Path.Combine(FileSavePath, fileName);
iplFace.SaveImage(savePath);
//归一化
OpenCvSharp.CvRect rect = new OpenCvSharp.CvRect(
this.drawRectangle.X,
this.drawRectangle.Y,
this.drawRectangle.Width,
this.drawRectangle.Height);
OpenCvSharp.IplImage[] normalizedImages =
Program.searcher.NormalizeImageForTraining(iplFace, rect);
for (int i = 0; i < normalizedImages.Length; ++i)
{
string normalizedFaceName = string.Format("{0}_{1:d4}.jpg",
System.IO.Path.GetFileNameWithoutExtension(fileName), i);
string fullPath = System.IO.Path.Combine(faceFeatureImagePath,
normalizedFaceName);
normalizedImages[i].SaveImage(fullPath);
}
string id = txtId.Text.ToString();
string name = txtName.Text.ToString();
string sex = rabMan.Checked ? "男" : "女";
int age = 0;
int.TryParse(txtAge.Text, out age);
string card = txtCard.Text.ToString();
PersonInfo info = new PersonInfo();
info.ID = id;
info.Name = name;
info.Sex = sex;
info.Age = age;
info.CardId = card;
info.FileName = fileName;
info.Similarity = 0;
perinfo.WriteInfo(info);
MessageBox.Show("添加成功");
Array.ForEach(normalizedImages, ipl => ipl.Dispose());
}