void nui_ColorFrameReady(object sender, ColorImageFrameReadyEventArgs e)
{
ColorImageFrame ImageParam = e.OpenColorImageFrame();
if (ImageParam == null)
{
return;
}
try
{
this.pictureBox_Color.Image = (Image)KinectProc.ColorImageFrameToBitmap(ref ImageParam, PixelFormat.Format32bppRgb);
}
catch (Exception) {
}
}
void nui_DepthFrameReady(object sender, DepthImageFrameReadyEventArgs e)
{
DepthImageFrame ImageParam_Depth = null;
ImageParam_Depth = e.OpenDepthImageFrame();
if (ImageParam_Depth == null)
{
return;
}
short[] depthFrame = new short[ImageParam_Depth.PixelDataLength];
ImageParam_Depth.CopyPixelDataTo(depthFrame);
//pictureBox_Depth.Image = (Bitmap)KinectProc.DepthToGrayBitmap(ref ImageParam_Depth);
byte [] pixels = KinectProc.DepthToGrayByte(ref ImageParam_Depth);
//pictureBox_Depth.Image = (Bitmap)KinectProc.ByteToBitmap(ImageParam_Depth.Width, ImageParam_Depth.Height, pixels);
kproc.MarkPlayer(ref ImageParam_Depth, depthFrame, pixels);
pictureBox_Depth.Image = (Bitmap)KinectProc.ByteToBitmap(ImageParam_Depth.Width, ImageParam_Depth.Height, pixels);
//textBox_dist.Text = (KinectProc.GetDistance(100, 100, ref ImageParam_Depth)).ToString();
return;
short[] ImageBits = new short[ImageParam_Depth.PixelDataLength];
ImageParam_Depth.CopyPixelDataTo(ImageBits);
Bitmap bmp = new Bitmap(ImageParam_Depth.Width, ImageParam_Depth.Height, PixelFormat.Format16bppGrayScale);
//using (bmp)
{
BitmapData bmpData = bmp.LockBits(new Rectangle(0, 0, bmp.Width, bmp.Height), ImageLockMode.WriteOnly, bmp.PixelFormat);
Marshal.Copy(ImageBits, 0, bmpData.Scan0, ImageBits.Length); bmp.UnlockBits(bmpData);
}
pictureBox_Depth.Image = bmp;
/*
* BitmapSource src = null;
* src = BitmapSource.Create(ImageParam_Depth.Width, ImageParam_Depth.Height,
* 96, 96, PixelFormats.Gray16,
* null, ImageBits,
* ImageParam_Depth.Width * ImageParam_Depth.BytesPerPixel);
* image_depth.Source = src;
* */
}
void nui_AllFramesReady(object sender, AllFramesReadyEventArgs e)
{
SkeletonFrame sf = e.OpenSkeletonFrame();
if (sf == null)
{
return;
}
skeletonData = new Skeleton[sf.SkeletonArrayLength];
sf.CopySkeletonDataTo(skeletonData);
//using (DepthImageFrame depthImageFrame = e.OpenDepthImageFrame())
DepthImageFrame depthImageFrame = e.OpenDepthImageFrame();
{
if (depthImageFrame != null)
{
///Depth Draw
///
short[] depthFrame = new short[depthImageFrame.PixelDataLength];
depthImageFrame.CopyPixelDataTo(depthFrame);
//pictureBox_Depth.Image = (Bitmap)KinectProc.DepthToGrayBitmap(ref ImageParam_Depth);
byte[] pixels = KinectProc.DepthToGrayByte(ref depthImageFrame);
//pictureBox_Depth.Image = (Bitmap)KinectProc.ByteToBitmap(ImageParam_Depth.Width, ImageParam_Depth.Height, pixels);
kproc.MarkPlayer(ref depthImageFrame, depthFrame, pixels);
pictureBox_Depth.Image = (Bitmap)KinectProc.ByteToBitmap(depthImageFrame.Width, depthImageFrame.Height, pixels);
///
/// Skeleton
kproc.SetAllFrame(sf, depthImageFrame);
skeletonCount = 0;
int playerCount = 0;
foreach (Skeleton sd in skeletonData)
{
if (sd.TrackingState == SkeletonTrackingState.Tracked)
{
Player unknownPlayer = new Player();
/*
* jpGroup.Head = kproc.GetJointPoint(sd, JointType.Head);
* jpGroup.ShoulderCenter = kproc.GetJointPoint(sd, JointType.ShoulderCenter);
* jpGroup.ShoulderLeft = kproc.GetJointPoint(sd, JointType.ShoulderLeft);
* jpGroup.ShoulderRight = kproc.GetJointPoint(sd, JointType.ShoulderRight);
* jpGroup.Spine = kproc.GetJointPoint(sd, JointType.Spine);
* jpGroup.ElbowLeft = kproc.GetJointPoint(sd, JointType.ElbowLeft);
* jpGroup.ElbowRight = kproc.GetJointPoint(sd, JointType.ElbowRight);
* jpGroup.WristLeft = kproc.GetJointPoint(sd, JointType.WristLeft);
* jpGroup.WristRight = kproc.GetJointPoint(sd, JointType.WristRight);
*/
unknownPlayer.SetKinectProc(kproc);
unknownPlayer.SetDepthImageFrame(ref depthImageFrame, depthFrame);
unknownPlayer.EnqueueSkeleton(sd);
//int playerIndex = kproc.GetPlayerIdx(ref depthImageFrame, depthFrame, jpGroup.Head.X, jpGroup.Head.Y);
int playerIndex = unknownPlayer.GetPlayerIndex();
//Color player_color = kproc.GetPlayerColor(playerIndex);
Color player_color = unknownPlayer.GetPlayerColor();
//players[playerIndex].SetDepthImageFrame(depthImageFrame);
//players[playerIndex].EnqJointPointGroup(jpGroup);
//players[playerIndex].EnqueueSkeleton(sd);
float meanX = unknownPlayer.GetMeanX();
float meanY = unknownPlayer.GetMeanY();
float meanZ = unknownPlayer.GetMeanZ();
textBox_meanX.Text = meanX.ToString();
textBox_meanY.Text = meanY.ToString();
textBox_Height.Text = sd.Joints[JointType.Head].Position.Y.ToString();
textBox_varianceX.Text = unknownPlayer.GetVarianceX().ToString();
textBox_varianceY.Text = unknownPlayer.GetVarianceY().ToString();
//draw
float headDistance = kproc.GetJointDistance(sd, JointType.Head);
textBox_location.Text = string.Format("X:{0:0.00} Y:{1:0.00} Z:{2:0.00}",
unknownPlayer.GetJointPoint(JointType.Head).X,
unknownPlayer.GetJointPoint(JointType.Head).Y,
headDistance);
///Drawer!!!
//if (drawer != null)
{
players[playerCount] = unknownPlayer;
playerCount++;
}
pictureBox_location.Refresh();
}
}
//end of foreach
if (playerCount > 3)
{
playerCount = 3;
}
drawer.TotalPlayerNum = playerCount;
textBox_skelcount.Text = playerCount.ToString();
double prior = (double)(1.0 / playerCount);
textBox_prior.Text = prior.ToString();
double evidence = 0;
for (int i = 0; i < playerCount; i++)
{
evidence += (players[i].GetLikelihood_XLocation() * prior);
}
//players...
if (playerCount >= 1)
{
groupBoxA.Text = "player : " + players[0].GetPlayerIndex();
groupBoxA.BackColor = players[0].GetPlayerColor();
textBoxA_like.Text = players[0].GetLikelihood_XLocation().ToString();
textBoxA_location.Text = players[0].GetMeanX().ToString();
//evidence += (players[0].GetLikelihood_XLocation() * prior);
double p_da = (prior * players[0].GetLikelihood_XLocation() / evidence) * 100;
textBoxA_P_AD.Text = p_da.ToString() + "%";
}
if (playerCount >= 2)
{
groupBoxB.Text = "player : " + players[1].GetPlayerIndex();
groupBoxB.BackColor = players[1].GetPlayerColor();
textBoxB_like.Text = players[1].GetLikelihood_XLocation().ToString();
textBoxB_location.Text = players[1].GetMeanX().ToString();
//evidence += (players[1].GetLikelihood_XLocation() * 3);
double p_db = (prior * players[1].GetLikelihood_XLocation() / evidence) * 100;
textBoxB_P_BD.Text = p_db.ToString() + "%";
}
if (playerCount >= 3)
{
groupBoxC.Text = "player : " + players[2].GetPlayerIndex();
groupBoxA.BackColor = players[2].GetPlayerColor();
textBoxC_like.Text = players[2].GetLikelihood_XLocation().ToString();
textBoxC_location.Text = players[2].GetMeanX().ToString();
//evidence += (players[2].GetLikelihood_XLocation() * 3);
double p_dc = (prior * players[2].GetLikelihood_XLocation() / evidence) * 100;
textBoxC_P_CD.Text = p_dc.ToString() + "%";
}
textBox_evidence.Text = evidence.ToString();
for (int i = 0; i < playerCount; i++)
{
Player p = players[i];
drawer.SetPlayer(i, p);
}
}
}
}
public void SetKinectProc(KinectProc kproc)
{
this.kproc = kproc;
}
