public MotionDetector GetDefaultMotionDetector()
{
IMotionDetector motionDetector = null;
MotionDetector detector = null;
process = new CountingObjectsProcessing();
//AForge.Vision.Motion.IMotionDetector detector = null;
//AForge.Vision.Motion.IMotionProcessing processor = null;
// AForge.Vision.Motion.MotionDetector motionDetector = null;
process.MinObjectsHeight = minHeight;
process.MinObjectsWidth = minWidth;
//process.blobCounter.ObjectsOrder = ObjectsOrder.None;
motionDetector = new SimpleBackgroundModelingDetector()
{
DifferenceThreshold = 50, //ilosc roznicy pomiedzy pikselami
//FramesPerBackgroundUpdate = 10000,
MillisecondsPerBackgroundUpdate = 60000, //po tylu milisekundach restartowane jest tlo
SuppressNoise = true
};
detector = new MotionDetector(motionDetector, process);
return(detector);
}
public SpeedMeasurer()
{
blobCounter = new BlobCountingObjectsProcessing(50, 50, false);
blobCounter.HighlightColor = Color.FromArgb(0, 255, 0);
SimpleBackgroundModelingDetector bmd = new SimpleBackgroundModelingDetector(true, true);
bmd.FramesPerBackgroundUpdate = 1;
detector = new MotionDetector(bmd, blobCounter);
}
public MotionHandler(CameraConnection camera)
{
this.camera = camera;
if (camera.Settings.Properties.EnableMotionDetection)
{
// create the motion sensor and processing
detector = new SimpleBackgroundModelingDetector();
processor = new BlobCountingObjectsProcessing(20, 20); // minimum size of objects to find
// create the motion detector
motionDetector = new MotionDetector(detector, processor);
motionDetector.MotionZones = camera.Settings.MotionZones;
// bind events
this.camera.NewFrameEvent += Camera_NewFrameEvent;
}
}
public static MotionDetector GetDefaultMotionDetector()
{
var detector = new SimpleBackgroundModelingDetector()
{
DifferenceThreshold = 10,
FramesPerBackgroundUpdate = 10,
KeepObjectsEdges = true,
MillisecondsPerBackgroundUpdate = 0,
SuppressNoise = true
};
var processor = new BlobCountingObjectsProcessing()
{
HighlightColor = System.Drawing.Color.Red,
HighlightMotionRegions = true,
MinObjectsHeight = 10,
MinObjectsWidth = 10
};
var motionDetector = new MotionDetector(detector, processor);
return(motionDetector);
}
