小编Vip*_*ain的帖子

目前我正在开展一个使用Kinect的项目,这个项目要求我知道那个人在那个时候所看到的地方,我发现我需要找到那个人的视线.

现在,我可以找到人的骨骼的头部但不能跟踪眼球运动.

if (body.TrackingState == SkeletonTrackingState.Tracked)
{
    Joint joint = body.Joints[JointType.Head];
    SkeletonPoint skeletonPoint = joint.Position;

    // 2D coordinates in pixels
    System.Drawing.Point point = new System.Drawing.Point();

    if (_mode == CameraMode.Color)
    {
        // Skeleton-to-Color mapping
        ColorImagePoint colorPoint = _sensor.CoordinateMapper.MapSkeletonPointToColorPoint(skeletonPoint, ColorImageFormat.RgbResolution640x480Fps30);

        point.X = colorPoint.X;
        point.Y = colorPoint.Y;
        //Console.WriteLine(" X == " + point.X + " Y == " + point.Y);
        X = (int)Math.Floor(point.X + 0.5);
        Y = (int)Math.Floor(point.Y + 0.5);
    }

    // DRAWING...
    Ellipse ellipse = new Ellipse
    {
        Fill = System.Windows.Media.Brushes.LightBlue,
        Width …