本文整理汇总了C#中AForge.Video.NewFrameEventArgs类的典型用法代码示例。如果您正苦于以下问题：C# NewFrameEventArgs类的具体用法？C# NewFrameEventArgs怎么用？C# NewFrameEventArgs使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
NewFrameEventArgs类属于AForge.Video命名空间，在下文中一共展示了NewFrameEventArgs类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C#代码示例。
示例1: videoSource_NewFrame
void videoSource_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
lock (s)
{ this.pictureBox1.Image = (Image)eventArgs.Frame.Clone(); }
}
开发者ID:DogiDepytat，项目名称:Git，代码行数:7，代码来源:Form1.cs
示例2: controller_NewFrame
void controller_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
if (!backproj)
{
Bitmap image = eventArgs.Frame;
if (image == null)
return;
if (parent.faceForm != null && !parent.faceForm.IsDisposed)
{
MatchingTracker matching = parent.faceForm.faceController.Tracker as MatchingTracker;
Rectangle rect = new Rectangle(
matching.TrackingObject.Center.X,
0,
image.Width - matching.TrackingObject.Center.X,
matching.TrackingObject.Center.Y);
rect.Intersect(new Rectangle(0, 0, image.Width, image.Height));
marker.Rectangles = new[] { matching.TrackingObject.Rectangle };
image = marker.Apply(image);
}
pictureBox.Image = image;
}
}
开发者ID:BiYiTuan，项目名称:framework，代码行数:30，代码来源:VisionForm.cs
示例3: FinalVideo_NewFrame
void FinalVideo_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
Icon newIcon = new Icon(@"c:\users\gregster\documents\visual studio 2012\Projects\WebCamTrack\WebCamTrack\bin\Debug\favicon.ico");
BlobCounter bc = new BlobCounter();
EuclideanColorFiltering filter = new EuclideanColorFiltering();
Bitmap video = (Bitmap)eventArgs.Frame.Clone();//sem filtro
Bitmap video1 = (Bitmap)eventArgs.Frame.Clone();// imagem com filtro
//
filter.CenterColor = new RGB(0, 0, 0);
filter.Radius = 100;
filter.ApplyInPlace(video1);//aplicando o filtro
bc.MinWidth = 5;
bc.MinHeight = 5;
bc.FilterBlobs = true;
// bc.ObjectsOrder = ObjectsOrder.Size;
bc.ProcessImage(video1);// processando a imagem que ja foi filtrada para identificar objetos
Rectangle[] rects = bc.GetObjectsRectangles();
foreach (Rectangle recs in rects)
if (rects.Length > 0)
{
Rectangle objectRect = rects[0];
Graphics g = Graphics.FromImage(video);//identificar objetos a partir da imagem com filtro
Graphics h = Graphics.FromImage(video1);
using (Pen pen = new Pen(Color.FromArgb(160, 255, 160), 5))
{
g.DrawIcon(newIcon, objectRect);
// g.DrawRectangle(pen, objectRect);
h.DrawRectangle(pen, objectRect);
}
g.Dispose();
h.Dispose();
}
pictureBox1.Image = video;
pictureBox2.Image = video1;
}
开发者ID:GustavoGregorio，项目名称:Projetos-pessoais，代码行数:35，代码来源:Form1.cs
示例4: video_NewFrame
private void video_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
// get new frame
pictureBox1.Image = (Bitmap)eventArgs.Frame.Clone();
// process the frame
}
开发者ID:kill4n，项目名称:Kuro_ACM，代码行数:7，代码来源:Form1.cs
示例5: cam_NewFram
private void cam_NewFram(object sender, NewFrameEventArgs eventArgs)
{
Bitmap bit = (Bitmap)eventArgs.Frame.Clone();
pictureBoxPic.Image = bit;
//throw new NotImplementedException();
}
开发者ID:tazimhoque，项目名称:Virtual-Examiner，代码行数:7，代码来源:Webcam.cs
示例6: cam_NewFrame
void cam_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
//pictureBox1.Image = (Bitmap)eventArgs.Frame.Clone();
Bitmap sourceImage = (Bitmap)eventArgs.Frame.Clone();
pictureBox1.Image = ApplyRGBFilter(sourceImage); //Applying filter and show in picture box
}
开发者ID:kgarris2，项目名称:HackRPI2015，代码行数:7，代码来源:Form1.cs
示例7: _videoCaptureDevice_NewFrame
private void _videoCaptureDevice_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
Bitmap bitmap = (Bitmap)eventArgs.Frame.Clone();
CameraFrameEventArgs args = new CameraFrameEventArgs(bitmap);
OnCameraFrame(args);
bitmap.Dispose();
}
开发者ID:ShlomyShivek，项目名称:HomeSecure，代码行数:7，代码来源:LocalCameraDevice.cs
示例8: videoNewFrame
private void videoNewFrame(object sender, NewFrameEventArgs args)
{
Bitmap temp = args.Frame.Clone() as Bitmap;
try
{
frameCounter++;
if (frameCounter > 10)
{
cards = recognizer.Recognize(temp);
frameCounter = 0;
}
//Draw Rectangle around cards and write card strings on card
using (Graphics graph = Graphics.FromImage(temp))
{
foreach (Card card in cards)
{
graph.DrawPolygon(pen, card.Corners); //Draw a polygon around card
PointF point = CardRecognizer.GetStringPoint(card.Corners); //Find Top left corner
point.Y += 10;
graph.DrawString(card.ToString(), font, Brushes.White, point); //Write string on card
}
}
}
catch { }
this.pictureBox1.Image = ResizeBitmap(temp);
}
开发者ID:Andrey-Pavlov，项目名称:BlackJack-Card-Recognition，代码行数:30，代码来源:Form1.cs
示例9: Video_NewFrame
//eventhandler if new frame is ready
private void Video_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
cameraImage = (Bitmap)eventArgs.Frame.Clone();
//do processing here
}
开发者ID:Karmagrinder，项目名称:ClosedEyeVisuals，代码行数:8，代码来源:VideoSourceHandler.cs
示例10: cam_NewFrame
void cam_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
video1 = (Bitmap)eventArgs.Frame.Clone();
video2 = (Bitmap)eventArgs.Frame.Clone();
bool isChecked = radioButton1.Checked;
if (isChecked)
{
trackBar3.Enabled = true;
trackBar4.Enabled = true;
trackBar5.Enabled = true;
trackBar6.Enabled = true;
trackBar7.Enabled = true;
trackBar8.Enabled = true;
Rgb_obj.ApplyRGB(video2, minR, maxR, minG, maxG, minB, maxB); // Apply Rgb Filter
}
else
{
FACE_DECTECTION.Face_Detection(video2); // Apply Face detection filter
}
grayScale_Image = gray_obj.Apply_grayscale(video2); // Apply GrayScale Filter
Blob_Detection.blob_setter(video1 ,grayScale_Image, 10, 10);
pictureBox1.Image = video2;
pictureBox2.Image = video1;
}
开发者ID:Rohail1，项目名称:OOP-Project，代码行数:27，代码来源:Form1.cs
示例11: OnNewFrame
//------------------------------------------------------------------------------------------------------------------------
private void OnNewFrame(object sender, NewFrameEventArgs eventArgs)
{
// get new frame
Bitmap bitmap = eventArgs.Frame;
if (IsActive)
OnFrameCaptured(this, new VideoEventArgs(bitmap));
}
开发者ID:yodiwo，项目名称:plegma，代码行数:8，代码来源:WebCamFrameTrapper.cs
示例12: cam_NewFrame
void cam_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
//Evento em que mostra o frame no picture box
Bitmap bit = (Bitmap)eventArgs.Frame.Clone();
pbCamera.Image = bit;
}
开发者ID:GeoOjacob，项目名称:sppdi，代码行数:7，代码来源:WebcamWindow.xaml.cs
示例13: captureDevice_NewFrame
void captureDevice_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
using (UnmanagedImage uimage = UnmanagedImage.FromManagedImage(eventArgs.Frame))
{
try
{
using (Bitmap image = uimage.ToManagedImage())
{
IntPtr hBitMap = image.GetHbitmap();
try
{
BitmapSource bmaps = Imaging.CreateBitmapSourceFromHBitmap(hBitMap, IntPtr.Zero, Int32Rect.Empty, BitmapSizeOptions.FromEmptyOptions());
bmaps.Freeze();
Dispatcher.Invoke((Action)(() =>
{
pictureBoxMain.Source = bmaps;
}), DispatcherPriority.Render, null);
process.NewBitmap(image);
}
finally
{
DeleteObject(hBitMap);
}
}
}
catch (Exception ex)
{
ex.ToString();
}
}
}
开发者ID:GeorgianCostea，项目名称:Xanders-Work，代码行数:32，代码来源:MainWindow.xaml.cs
示例14: video_NewFrame
private void video_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
// get new frame
Bitmap bitmap = eventArgs.Frame;
Bitmap imediateDraw = new Bitmap(bitmap, new Size(pictureBox2.Width, pictureBox2.Height));
pictureBox2.Invoke((Action)delegate()
{
if (pictureBox2.Image != null)
{
pictureBox2.Image.Dispose();
}
pictureBox2.Image = imediateDraw;
});
Bitmap clone = new Bitmap(bitmap.Width, bitmap.Height, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
using (Graphics gr = Graphics.FromImage(clone))
{
gr.DrawImage(bitmap, new Point(0, 0));
}
processor.Image = clone;
bitmap.Dispose();
}
开发者ID:alexghitulescu，项目名称:glyph-detector，代码行数:27，代码来源:Form1.cs
示例15: camNewFrame
private void camNewFrame(object sender, NewFrameEventArgs args)
{
lock (imgLock)
{
currentFrame = (Bitmap)args.Frame.Clone();
imageAvailable = true;
}
}
开发者ID:sic2，项目名称:HaptiQ，代码行数:8，代码来源:CameraGlyphsInput.cs
示例16: NewFrameHandler
private void NewFrameHandler(object sender, NewFrameEventArgs eventArgs)
{
Bitmap bitmap = (Bitmap)eventArgs.Frame.Clone();
FastBitmap sobelBitmap = new FastBitmap(bitmap);
FastBitmap fastBitmap = new FastBitmap(bitmap);
Harries dummy = new Harries();
byte[] gray = fastBitmap.GrayPixels;
var ps = dummy.Corner(gray, fastBitmap.Width, fastBitmap.Height);
int r = 1;
var size = new Size(r, r);
foreach(Point p in ps)
{
using (Graphics g = Graphics.FromImage(bitmap))
{
g.DrawRectangle(Pens.Coral, new System.Drawing.Rectangle(p, size));
}
}
//for (int i = 0; i < filters.Length; i++)
//{
// filters[0].DoFilter(fastBitmap);
//}
//Parallel.For(0, fastBitmap.Width, i =>
// {
// for (int j = 0; j < fastBitmap.Height; j++)
// {
// int difference = notModifiedBitmap[i, j] - fastBitmap[i, j];
// fastBitmap[i, j] = difference > 0 ? (byte)difference : (byte)0;
// }
// });
List<System.Drawing.Rectangle> result = detector.getElements(fastBitmap, 1, 1.25f, 0.1f, 2, defaultRect);
foreach(System.Drawing.Rectangle rect in result)
{
System.Drawing.Rectangle nRect = rect;
nRect.Height /= 2;
List<System.Drawing.Rectangle> eyeResult = eyeDetector.getElements(fastBitmap, 1, 1.25f, 0.1f, 1, nRect);
using (Graphics g = Graphics.FromImage(bitmap))
{
if (eyeResult.Count > 1)
{
filters[1].DoFilter(sobelBitmap);
SobelDetektor det = (SobelDetektor)filters[1];
g.DrawRectangles(Pens.Blue, eyeResult.ToArray());
foreach ( var eye in eyeResult)
{
System.Drawing.Rectangle pupil = searcher.FindPupil(sobelBitmap, eye, det.Angulars);
g.DrawEllipse(Pens.Red, pupil);
}
}
}
};
using (Graphics g = Graphics.FromImage(bitmap))
{
if (result.Count > 0) g.DrawRectangles(Pens.GreenYellow, result.ToArray());
}
pictureBox1.Image = bitmap;
}
开发者ID:Lena-P，项目名称:face-recognizer，代码行数:57，代码来源:Form1.cs
示例17: _device_NewFrame
void _device_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
Bitmap bmp = eventArgs.Frame;
FoundColorSpaces colorSpaces = ColorSpaceFinder.Find(bmp);
FoundBlobs foundBlobs = BlobFinder.Find(colorSpaces, 80, 25, 90, 50, 1.2, 2.2);
foreach(Blob blob in foundBlobs.Blobs)
{
Bitmap correctedBlobBitmap = ColorSpaceFinder.FindColorCorrectedForBlob(colorSpaces, blob);
ColorTypeEnum color = ColorSpaceFinder.FindShapeColor(correctedBlobBitmap,
_red, _green, _purple);
System.Drawing.Pen pen = null;
switch(color)
{
case ColorTypeEnum.Green:
pen = new System.Drawing.Pen(System.Drawing.Brushes.Green, 5);
break;
case ColorTypeEnum.Red:
pen = new System.Drawing.Pen(System.Drawing.Brushes.Red, 5);
break;
case ColorTypeEnum.Purple:
pen = new System.Drawing.Pen(System.Drawing.Brushes.Purple, 5);
break;
case ColorTypeEnum.Unknown:
pen = new System.Drawing.Pen(System.Drawing.Brushes.Yellow, 5);
break;
}
using(Graphics g = Graphics.FromImage(bmp))
{
g.DrawRectangle(pen, blob.Rectangle);
}
}
BitmapData bmd = bmp.LockBits(
new System.Drawing.Rectangle(0, 0, bmp.Width, bmp.Height),
ImageLockMode.ReadWrite,
bmp.PixelFormat);
byte[] bytes = new byte[bmd.Stride * bmd.Height];
Marshal.Copy(bmd.Scan0, bytes, 0, bytes.Length);
Dispatcher.Invoke((Action)delegate()
{
if (_bmp == null)
{
_bmp = new WriteableBitmap(bmp.Width, bmp.Height, 96, 96, PixelFormats.Bgr24, null);
VideoWindow.Source = _bmp;
}
_bmp.WritePixels(new Int32Rect(0, 0, bmp.Width, bmp.Height), bytes, bmd.Stride, 0);
});
return;
}
开发者ID:kwende，项目名称:SetSpotter，代码行数:56，代码来源:MainWindow.xaml.cs
示例18: FinalFrame_NewFrame
private void FinalFrame_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
try
{
picVideo.Image = (Bitmap)eventArgs.Frame.Clone();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
开发者ID:Chuzksy，项目名称:NacossVotingSystem，代码行数:11，代码来源:FrmWebCam.cs
示例19: newFrameEvent
private void newFrameEvent(object sender, NewFrameEventArgs eventArgs)
{
DateTime currentTime = DateTime.Now;
Graphics graphics = Graphics.FromImage(eventArgs.Frame);
TextRenderer.DrawText(graphics, currentTime.ToString("dd/mm/yyyy hh:mm:ss"), font, new Point(5, 5),
Color.White, Color.Black);
if (recorder != null)
{
recorder.AddFrame(eventArgs.Frame);
}
}
开发者ID:rpenido，项目名称:ipcam，代码行数:11，代码来源:CameraRecorder.cs
示例20: _videoSource_NewFrame
void _videoSource_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
if (!_takePicture) return;
if (eventArgs.Frame.Width == 0)
{
return;
}
_frame = eventArgs.Frame.Clone() as Bitmap;
_videoSource.SignalToStop();
}
开发者ID:hut8，项目名称:selfie-server，代码行数:12，代码来源:Webcam.cs
注：本文中的AForge.Video.NewFrameEventArgs类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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