void webcam_ImageCaptured(object source, WebcamEventArgs e)
{
System.Drawing.Bitmap image = e.WebCamImage as System.Drawing.Bitmap;
ptr = image.GetHbitmap();
_FrameImage.Source = Imaging.CreateBitmapSourceFromHBitmap(ptr, IntPtr.Zero, Int32Rect.Empty, BitmapSizeOptions.FromEmptyOptions());
DeleteObject(ptr);
}
void webcam_ImageCaptured(object source, WebcamEventArgs e)
{
if (DateTime.Now > lastCapturedTime + timeInterval)
{
if (lastBitmap != null)
{
Bitmap currentBitmap = (System.Drawing.Bitmap)e.WebCamImage;
//bool result = BitmapComparator.CompareImages(lastBitmap, currentBitmap,compareLevel,similarityThreshold);
//if (result)
//{
// MessageBox.Show("lol" + compareLevel);
// // compareLevel += 0.01;
//}
int result = BitmapComparator.CompareBitmaps(lastBitmap, currentBitmap, 0, 0);
int threshold = 76230;
if (result > threshold)
{
MessageBox.Show(result.ToString());
}
}
lastCapturedTime = DateTime.Now;
lastBitmap = (System.Drawing.Bitmap)e.WebCamImage;
}
//System.Drawing.Image bmp1 = Helper.LoadBitmap((System.Drawing.Bitmap)e.WebCamImage);
_FrameImage.Source = Helper.LoadBitmap((System.Drawing.Bitmap)e.WebCamImage);
}
private void OnWebCam_ImageCaptured(object source, WebcamEventArgs e)
{
try
{
//PlayerVideo myVideo;
//lock (this)
//{
// myVideo = MyVideo;
//}
//get image from camera
Image frameImage = e.WebCamImage;
m_taskManager.EnqueueMe(frameImage);
//send image to server/client
lock (m_taskManager.SyncRoot)
{
m_tcpConnection.BeginSend(new JpgMessage(frameImage));
}
//add image to my video images detecion queue
//PlayerVideo.Frame frame = myVideo.Enqueue(frameImage, ElapedTime);
//async invalidation
this.Invalidate();
}
catch (Exception ex)
{
string errorMsg = "Failed in OnWebCam_ImageCaptured(). Error: " + ex.Message;
System.Diagnostics.Debug.WriteLine(errorMsg);
}
}
void webcam_ImageCaptured(object source, WebcamEventArgs e)
{
var webCamImage = (Bitmap)e.WebCamImage;
if (this.storeBackground)
{
this.backgroundFrame = new Bitmap(webCamImage);
this.storeBackground = false;
}
if (this.backgroundFrame != null)
{
using (var bitmap = new Bitmap(webCamImage))
{
var pixelDiff = DiffCalculator.PixelDiff(this.backgroundFrame, bitmap);
var cropped = CropDiff(pixelDiff);
var polygon = this.blobsScanner.ScanImage(cropped);
// send polygon to server
bomBomClient.SendPolygon(polygon);
var bitmapWithRects = new Bitmap(webCamImage.Width, webCamImage.Height);
this.blobsScanner.Draw(bitmapWithRects);
this.diffOutput.Source = PictureHelper.LoadBitmap(cropped);
this.rects.Source = PictureHelper.LoadBitmap(bitmapWithRects);
}
}
this.videoOutput.Source = PictureHelper.LoadBitmap(webCamImage);
}
void webcam_ImageCaptured(object source, WebcamEventArgs e)
{
_FrameImage.Image = e.WebCamImage;
//webcam.TimeToCapture_milliseconds = FrameNumber;
// resume the video capture from the stop
//webcam.Start(this.webcam.FrameNumber);
}
void webcam_ImageCaptured(object source, WebcamEventArgs e)
{
//webcam.Stop();
//_FrameImage.Source = Helper.DoGrayImage((System.Drawing.Bitmap)e.WebCamImage);
_FrameImage.Source = Helper.LoadBitmap((System.Drawing.Bitmap)e.WebCamImage);
//System.Threading.ThreadPool.QueueUserWorkItem((st) => ToCrap(this, e));
ToCrap(this, e);
//webcam.Start(this.webcam.FrameNumber);
}
void webcam_ImageCaptured(object source, WebcamEventArgs e)
{
try
{
_FrameImage.Image = e.WebCamImage;
}
catch (Exception ere)
{
}
}
unsafe void webcam_ImageCaptured(object source, WebcamEventArgs e)
{
//_FrameImage.Image = e.WebCamImage;
Bitmap bm = (Bitmap)e.WebCamImage;
Bitmap bm_copy = (Bitmap)bm.Clone();
BitmapData data = bm.LockBits(new Rectangle(0, 0, bm.Width, bm.Height), ImageLockMode.ReadWrite, PixelFormat.Format24bppRgb); //.Format32bppArgb); //.Format24bppRgb);
//IntPtr ptr = data.Scan0;
Byte *bptr = (Byte *)data.Scan0.ToPointer();
if (this.inversion)
{
WebCam.InvertImage((char *)bptr, (int)(bm.Width * bm.Height * 3));
}
if (this.detection)
{
if (bm_prev != null)
{
BitmapData data2 = bm_prev.LockBits(new Rectangle(0, 0, bm.Width, bm.Height), ImageLockMode.ReadWrite, PixelFormat.Format24bppRgb); //.Format32bppArgb); //.Format24bppRgb);
Byte * bptr2 = (Byte *)data2.Scan0.ToPointer();
WebCam.SubtractImage((char *)bptr, (char *)bptr2, (int)(bm.Width * bm.Height * 3), 30);
}
}
/*if (this.detection)
* {
* if (bInitialized == false)
* {
* int ret = WebCam.foo(null, 0, 0);
* if (ret < 0)
* {
* MessageBox.Show("foo returned " + ret);
* detection = false;
* }
* else
* {
* bInitialized = true;
* }
* }
* int ret2 = WebCam.detectFace((char*)bptr, (int)bm.Width, (int)bm.Height);
* //int ret = WebCam.foo((char*)bptr, (int)bm.Width, (int)bm.Height);
* if (ret2 < 0)
* {
* MessageBox.Show("detectFace returned " + ret2);
* detection = false;
* }
* }*/
bm.UnlockBits(data);
_FrameImage.Image = bm;
bm_prev = bm_copy;
}
void webcam1_ImageCaptured(object source, WebcamEventArgs e)
{
_FrameImage.Image = e.WebCamImage;
if (bCapture == true)
{
imgCapture.Image = imgVideo.Image;
bCapture = false;
SaveImageCapture(imgCapture.Image);
webcam1.Stop();
//Azure
Form1.UploadFileToAzure();
}
}
void webCam_ImageCaptured(object source, WebcamEventArgs e)
{
try
{
ip = ((System.Drawing.Bitmap)e.WebCamImage).GetHbitmap();
bs = System.Windows.Interop.Imaging.CreateBitmapSourceFromHBitmap(ip, IntPtr.Zero, Int32Rect.Empty, BitmapSizeOptions.FromEmptyOptions());
DeleteObject(ip);
_FrameImage.Source = bs;
}
catch (Exception ErrorException)
{
LogFileWriter.ErrorToLog("webCam_ImageCaptured", ErrorException);
DXMessageBox.Show(ErrorException.Message, CvVariables.SOFTWARE_NAME, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void MWwebcam_ToCrap(object sender, WebcamEventArgs e)
{
System.Windows.Shapes.Rectangle aa = MSSelectedArea.SARec;
System.Windows.Shapes.Rectangle bb = MSSelectedArea.SACer;
int x = (int)Canvas.GetLeft(aa);
int y = (int)Canvas.GetTop(aa);
Int32Rect RecTop = new Int32Rect(x, y, (int)aa.Width, (int)aa.Height);
x = (int)Canvas.GetLeft(bb);
y = (int)Canvas.GetTop(bb);
Int32Rect RecBottom = new Int32Rect(x, y, (int)aa.Width, (int)aa.Height);
_FrameImageCropTop.Source = Helper.DoGrayImage((System.Drawing.Bitmap)e.WebCamImage);
_FrameImageCropBottom.Source = Helper.DoGrayImage((System.Drawing.Bitmap)e.WebCamImage);
// Set Image.Source to cropped image
_FrameImageCropTop.Source = _DoCropCP((BitmapSource)_FrameImageCropTop.Source,
RecTop);
_FrameImageCropBottom.Source = _DoCropCP((BitmapSource)_FrameImageCropBottom.Source,
RecBottom);
if ((bool)MSScreenResults.Calculate.IsChecked)
{
_UpdateDiffImage();
MSScreenControls.mTimer.Start();
if (DiffoSheet == null)
{
DiffDate = DateTime.Now;
row = 1;
DiffoXL = new Microsoft.Office.Interop.Excel.Application();
DiffoXL.Workbooks.Add();
DiffoSheet = DiffoXL.ActiveSheet;
}
}
else
{
MSScreenControls.mTimer.Stop();
if (DiffoSheet != null)
{
DiffoSheet.SaveAs(string.Format(@"{0}\diff_{1:s}.xlsx", Environment.CurrentDirectory, DiffDate.ToString("MM-dd-HH-mm-ss")));
DiffoXL.Quit();
DiffoSheet = null;
}
}
}
private void webCamCapture1_ImageCaptured_1(object source, WebcamEventArgs e)
{
pictureBox1.Image = e.WebCamImage;
tmp = new Bitmap(pictureBox1.Image);
}
private void ImageCaptured(object source, WebcamEventArgs e)
{
Feed.Image = e.WebCamImage;
}
/// <summary>
/// Захват изображения
/// </summary>
/// <param name="source"></param>
/// <param name="e"></param>
void webcam_ImageCaptured(object source, WebcamEventArgs e)
{
Frame_Img.Source = Camera_HelperClass.LoadBitmap((System.Drawing.Bitmap)e.WebCamImage);
}
void webcam_ResimCek(object source, WebcamEventArgs e)
{
_FrameResim.Image = e.WebCamImage;
}
void webcam_ImageCaptured(object source, WebcamEventArgs e)
{
e.WebCamImage.RotateFlip(RotateFlipType.RotateNoneFlipX);
_FrameImage.Image = e.WebCamImage;
}
/// <summary>
/// An image was capture
/// </summary>
/// <param name="source">control raising the event</param>
/// <param name="e">WebCamEventArgs</param>
private void WebCamCapture_ImageCaptured(object source, WebcamEventArgs e)
{
// Set the picturebox picture.
this.pbVideoView.Image = e.Image;
}
void webcam_ImageCaptured(object source, WebcamEventArgs e)
{
_FrameImage.Image = e.WebCamImage;
}
void cam_ImageCaptured(object source, WebcamEventArgs e)
{
//pictureEdit1.EditValue = e.WebCamImage;
}
void webcam_ImageCaptured(object source, WebcamEventArgs e)
{
_FrameImage.Source = Helper.LoadBitmap((System.Drawing.Bitmap)e.WebCamImage);
}
void webcam_ImageCaptured(object source, WebcamEventArgs e)
{
_FrameImage.Image = e.WebCamImage;
}
