Basically , you need to capture and Image from the ColorStream and convert to a EmguCV Image class :
Conversion to EmguCV Image from Windows BitMap (Kinect ColorStream):
You have a Windows Bitmap variable, where holds Kinect Frame.
Bitmap bmap = new Bitmap(weightFrame,HeightFrame,System.Drawing.Imaging.PixelFormat.Format32bppRgb);
...
//Here is the code where you capture the image in the ColorFrameReady....
...
Image<Bgr,Byte> frameActualKinect = bmap.ToOpenCVImage<Bgr, Byte>();
Make the detection:
Resize
currentFrame = frameActualKinect.Resize(320, 240, Emgu.CV.CvEnum.INTER.CV_INTER_CUBIC);
//Convert it to Grayscale
gray = currentFrame.Convert<Gray, Byte>();
//Face Detector
MCvAvgComp[][] facesDetected = gray.DetectHaarCascade(face, 1.2, 10, Emgu.CV.CvEnum.HAAR_DETECTION_TYPE.DO_CANNY_PRUNING,new System.Drawing.Size(20, 20));
P.D (The helper method) :
public static Image<TColor, TDepth> ToOpenCVImage<TColor, TDepth>(this Bitmap bitmap)
where TColor : struct, IColor
where TDepth : new()
{
return new Image<TColor, TDepth>(bitmap);
}
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…