public FingerIdentification(KinectSensor sensor)
{
if(null != sensor)
this.sensor = sensor;
TrackingState = FingerTrackingState.NotTracked;
Fingers = new Dictionary<FingerType, Finger>();
Fingers.Add(FingerType.ThumbRight, new Finger());
Fingers.Add(FingerType.IndexRight, new Finger());
Fingers.Add(FingerType.MiddleRight, new Finger());
Fingers.Add(FingerType.RingRight, new Finger());
Fingers.Add(FingerType.LittleRight, new Finger());
}
public FingerIdentification(KinectSensor sensor)
{
if (null != sensor)
{
this.sensor = sensor;
}
TrackingState = FingerTrackingState.NotTracked;
Fingers = new Dictionary <FingerType, Finger>();
Fingers.Add(FingerType.ThumbRight, new Finger());
Fingers.Add(FingerType.IndexRight, new Finger());
Fingers.Add(FingerType.MiddleRight, new Finger());
Fingers.Add(FingerType.RingRight, new Finger());
Fingers.Add(FingerType.LittleRight, new Finger());
}
/// <summary>
/// Finger Identify, sort by x_coordniate first,so many assumptions
/// </summary>
/// <param name="fingertips"></param>
public void Identify(List<PointSkeleton3D> fingertips, int timeStamp)
{
if (null == fingertips)
return;
if (fingertips.Count == 5) //目前只能处理掌心比较标准的情况
{
TrackingState = FingerTrackingState.Tracked;
fingertips.Sort(CompareByCoord_X);
Fingers[FingerType.MiddleRight].Position = fingertips[2];
Fingers[FingerType.MiddleRight].TrackingState = FingerTrackingState.Tracked;
float dis1 = PointSkeleton3D.EuclideanDistance(fingertips[2], fingertips[0]);
float dis2 = PointSkeleton3D.EuclideanDistance(fingertips[2], fingertips[4]);
Fingers[FingerType.ThumbRight].Position = (dis1 > dis2 ? fingertips[0] : fingertips[4]);
Fingers[FingerType.LittleRight].Position = (dis1 > dis2 ? fingertips[4] : fingertips[0]);
Fingers[FingerType.ThumbRight].TrackingState = FingerTrackingState.Tracked;
Fingers[FingerType.LittleRight].TrackingState = FingerTrackingState.Tracked;
}
FingerTrack(fingertips, timeStamp);
}
/// <summary>
/// Finger Identify, sort by x_coordniate first,so many assumptions
/// </summary>
/// <param name="fingertips"></param>
public void Identify(List <PointSkeleton3D> fingertips, int timeStamp)
{
if (null == fingertips)
{
return;
}
if (fingertips.Count == 5) //目前只能处理掌心比较标准的情况
{
TrackingState = FingerTrackingState.Tracked;
fingertips.Sort(CompareByCoord_X);
Fingers[FingerType.MiddleRight].Position = fingertips[2];
Fingers[FingerType.MiddleRight].TrackingState = FingerTrackingState.Tracked;
float dis1 = PointSkeleton3D.EuclideanDistance(fingertips[2], fingertips[0]);
float dis2 = PointSkeleton3D.EuclideanDistance(fingertips[2], fingertips[4]);
Fingers[FingerType.ThumbRight].Position = (dis1 > dis2 ? fingertips[0] : fingertips[4]);
Fingers[FingerType.LittleRight].Position = (dis1 > dis2 ? fingertips[4] : fingertips[0]);
Fingers[FingerType.ThumbRight].TrackingState = FingerTrackingState.Tracked;
Fingers[FingerType.LittleRight].TrackingState = FingerTrackingState.Tracked;
}
FingerTrack(fingertips, timeStamp);
}
public Finger()
{
Position = new PointSkeleton3D();
TrackingState = FingerTrackingState.NotTracked;
}
public Finger()
{
Position = new PointSkeleton3D();
TrackingState = FingerTrackingState.NotTracked;
}
