private void FireUploadEvent(ImageDetail incomingImg)
{
IList<ImageDetail> imgs = this.cameraImagesQueue[incomingImg.FromCamera];
if (imgs.Count == 0)
{
imgs.Add(incomingImg);
return;
}
int idxOfLastImg = imgs.Count - 1;
bool sameBatch = incomingImg.CaptureTime == imgs[idxOfLastImg].CaptureTime;
//已经是新的一组图片
if (!(sameBatch))
{
ImageDetail[] imgsToFire = imgs.ToArray();
imgs.Clear();
imgs.Add(incomingImg);
FireEvent(imgsToFire);
}
else
{
imgs.Add(incomingImg);
//一组图片已经收集齐全
if (imgs.Count == Properties.Settings.Default.LengthOfImageGroup)
{
ImageDetail[] imgsToFire = imgs.ToArray();
imgs.Clear();
FireEvent(imgsToFire);
}
}
}
private void FireEvent(ImageDetail[] imgs)
{
if (imgs.Length <= 0)
return;
if (this.ImagesUploaded != null)
{
ImageUploadEventArgs args =
new ImageUploadEventArgs { CameraID = imgs[0].FromCamera, Images = imgs };
this.ImagesUploaded(this, args);
}
}
public void ClassifyImagesTest()
{
string[] files = System.IO.Directory.GetFiles(@"d:\20090505");
ImageDetail[] images = new ImageDetail[10];
for (int i = 0; i < images.Length; i++)
{
ImageDetail d = ImageDetail.FromPath(files[i]);
images[i] = d;
}
ImageClassifier.ClassifyImages(images);
}
private static string BuildFolderPath(ImageDetail img)
{
string nameWithoutExtension = Path.GetFileNameWithoutExtension(img.Name);
int idx = nameWithoutExtension.LastIndexOf('-');
nameWithoutExtension = nameWithoutExtension.Remove(idx);
string bigPicName = nameWithoutExtension + Path.GetExtension(img.Name);
string bigPicFolder = Directory.GetParent(img.ContainedBy).ToString();
bigPicFolder = Path.Combine(bigPicFolder, Properties.Settings.Default.BigImageDirectoryName);
string bigPicPathName = Path.Combine(bigPicFolder, bigPicName);
return bigPicPathName;
}
public static void ClassifyImages(ImageDetail[] images)
{
string outputPathRoot = Properties.Settings.Default.OutputPath;
foreach (ImageDetail image in images)
{
string destDirectory = BuildDestDirectory(outputPathRoot, Properties.Settings.Default.BigImageDirectoryName, image);
if (!Directory.Exists(destDirectory))
{
Directory.CreateDirectory(destDirectory);
}
image.MoveTo(destDirectory);
}
}
public static string[] FindVideos(ImageDetail img)
{
string videoFilePath = VideoFilePathNameAt(img.CaptureTime, img.FromCamera);
if (File.Exists(videoFilePath))
{
string[] videos = new string[] { videoFilePath };
return videos;
}
else
{
return new string[0];
}
}
public static string BigImgPathForFace(ImageDetail face)
{
string nameWithoutExtension = Path.GetFileNameWithoutExtension(face.Name);
int idx = nameWithoutExtension.LastIndexOf('-');
nameWithoutExtension = nameWithoutExtension.Remove(idx);
string bigPicName = nameWithoutExtension + Path.GetExtension(face.Name);
string bigPicFolder = Directory.GetParent(face.ContainedBy).ToString();
bigPicFolder = bigPicFolder.Replace(Properties.Settings.Default.IconDirectoryName, "");
bigPicFolder = Path.Combine(bigPicFolder, Properties.Settings.Default.BigImageDirectoryName);
bigPicFolder = Path.Combine(bigPicFolder, ToStringYearToMinute(face.CaptureTime));
string bigPicPathName = Path.Combine(bigPicFolder, bigPicName);
return bigPicPathName;
}
public static void PlayRelatedVideo(DateTime captureTime, int cameraId)
{
var imgInfo = new ImageDetail();
imgInfo.CaptureTime = captureTime;
imgInfo.FromCamera = cameraId;
using (var session = new Session())
{
var c = DevExpress.Data.Filtering.CriteriaOperator.Parse("CaptureTime = ?",
captureTime.Date.AddHours(captureTime.Hour).
AddMinutes(captureTime.Minute));
var v = (Damany.PortraitCapturer.DAL.DTO.Video)session.FindObject(typeof(Damany.PortraitCapturer.DAL.DTO.Video), c);
if (v == null || !File.Exists(v.Path))
{
MessageBox.Show("没有找到相关视频", "", MessageBoxButtons.OK, MessageBoxIcon.Stop);
return;
}
PlayVideosAsync(new string[] { v.Path });
}
}
private static string BuildDestDirectory(string outputPathRoot,
string subFoldername,
ImageDetail image)
{
StringBuilder sb = new StringBuilder();
DateTime dt = image.CaptureTime;
sb.Append(image.FromCamera.ToString("D2"));
sb.Append(Path.AltDirectorySeparatorChar);
sb.Append(dt.Year.ToString("D4"));
sb.Append(Path.AltDirectorySeparatorChar);
sb.Append(dt.Month.ToString("D2"));
sb.Append(Path.AltDirectorySeparatorChar);
sb.Append(dt.Day.ToString("D2"));
sb.Append(Path.AltDirectorySeparatorChar);
if (!string.IsNullOrEmpty(subFoldername))
{
sb.Append(subFoldername);
sb.Append(Path.AltDirectorySeparatorChar);
}
string destPath = Path.Combine(outputPathRoot, sb.ToString());
return destPath;
}
unsafe ImageDetail[] SaveImage(Target[] targets)
{
IList<ImageDetail> imgs = new List<ImageDetail>();
foreach (Target t in targets)
{
Frame frame = t.BaseFrame;
DateTime dt = DateTime.FromBinary(frame.timeStamp);
for (int j = 0; j < t.FaceCount; ++j)
{
IntPtr* f = ((IntPtr*)(t.FaceData)) + j;
IplImage aFace = new IplImage(*f);
aFace.IsEnabledDispose = false;
string facePath = GetFacePath(frame, dt, j);
aFace.SaveImage(facePath);
imgs.Add(ImageDetail.FromPath(facePath));
}
}
ImageDetail[] details = new ImageDetail[imgs.Count];
imgs.CopyTo(details, 0);
return details;
}
private void ShowLiveFace(ImageDetail[] images)
{
if (images.Length == 0) return;
this.bigImage.Picture = (Bitmap)Damany.Util.Extensions.MiscHelper.FromFileBuffered(images.Last().Path);
}
public void ShowImages(ImageDetail[] images)
{
ImageCell[] cells = new ImageCell[images.Length];
for (int i = 0; i < cells.Length; i++)
{
Image img = Image.FromFile(images[i].Path);
string text = images[i].CaptureTime.ToString();
ImageCell newCell = new ImageCell() { Image = img, Path = images[i].Path, Text = text, Tag = null };
cells[i] = newCell;
}
this.squareListView1.ShowImages(cells);
}
public void ShowImages(ImageDetail[] images)
{
}
private ImageDetail[] BuildIconImages(string destFolder, ImageDetail[] bigImgs, string iconFilesString)
{
string[] iconFiles = iconFilesString.Split(new char[] { '\t' }, StringSplitOptions.RemoveEmptyEntries);
IDictionary<int, IList<string>> iconGroup = new Dictionary<int, IList<string>>();
//分组
for (int i = 0; i < iconFiles.Length; i += 2)
{
int idxOfBigPic = int.Parse(iconFiles[i + 1]);
if (!iconGroup.ContainsKey(idxOfBigPic))
{
iconGroup.Add(idxOfBigPic, new List<string>());
}
iconGroup[idxOfBigPic].Add(iconFiles[i]);
}
IList<ImageDetail> returnImgs = new List<ImageDetail>();
foreach (var iconSubGroup in iconGroup)
{
for (int i = 0; i < iconSubGroup.Value.Count; i++)
{
int idx = iconSubGroup.Key;
string bigPicPath = bigImgs[idx].Path;
string bigpicExtension = Path.GetExtension(bigPicPath);
string bigPicNameWithoutExtention = Path.GetFileNameWithoutExtension(bigPicPath);
string iconFileName = string.Format("{0}-{1:d4}{2}", bigPicNameWithoutExtention, i, bigpicExtension);
string iconFilePath = Path.Combine(destFolder, iconFileName);
//rename file
string origIconFilePath = Path.Combine(destFolder, iconSubGroup.Value[i]);
File.Move(origIconFilePath, iconFilePath);
returnImgs.Add(ImageDetail.FromPath(iconFilePath));
}
}
ImageDetail[] returnImgsArray = new ImageDetail[returnImgs.Count];
returnImgs.CopyTo(returnImgsArray, 0);
return returnImgsArray;
}
private ImageDetail[] ExtractIcons(ImageDetail[] imgs)
{
string destFolder = PrepareDestFolder(imgs[0]);
extractor.SetOutputDir(destFolder);
Array.ForEach<ImageDetail>(imgs, img => extractor.AddInImage(img.Path));
string iconFilesString = extractor.SelectBestImage();
ImageDetail[] iconImgs = BuildIconImages(destFolder, imgs, iconFilesString);
System.Diagnostics.Debug.WriteLine("icon imgs:");
Array.ForEach(iconImgs, img => System.Diagnostics.Debug.WriteLine(img.Path));
return iconImgs;
}
public void ShowImages(ImageDetail[] images)
{
ImageCell[] cells = new ImageCell[images.Length];
for (int i = 0; i < cells.Length; i++)
{
Image img = Damany.Util.Extensions.MiscHelper.FromFileBuffered(images[i].Path);
string text = images[i].CaptureTime.ToString();
ImageCell newCell = new ImageCell() { Image = img, Path = images[i].Path, Text = text, Tag = null };
cells[i] = newCell;
}
ShowLiveFace(images);
// this.squareListView1.ShowImages(cells);
}
public static ImageDetail FromPath(string path)
{
ImageDetail img = new ImageDetail();
img.ParsePath(path);
return img;
}
private string PrepareDestFolder(ImageDetail imgToProcess)
{
string parentOfBigPicFolder = Directory.GetParent(imgToProcess.ContainedBy).FullName;
string destFolder = Path.Combine(parentOfBigPicFolder, Properties.Settings.Default.IconDirectoryName);
if (!Directory.Exists(destFolder))
{
Directory.CreateDirectory(destFolder);
}
return destFolder;
}
private void ShowDetailPic(ImageDetail img)
{
FormDetailedPic detail = new FormDetailedPic();
detail.Img = img;
detail.ShowDialog(this);
detail.Dispose();
}
private void ShowDetailPic(ImageDetail img)
{
}
