multiple user tracking returns same coordinator - issue

[Venugopal]

Hi,

I tried to implement user tracking using Kinect device. Obviously I
was able to detect user tracking with hand positions and etc. But when
i try to track two user, openni always returns same coordination value
for both the user.

Here is my code.

foreach (KinectUser user in this.users)
{

this.UpdateSkeleton(user.Id);
}




private void UpdateSkeleton(int userId)
{
if (userId > 0)
{
try
{
SkeletonJointPosition headPosition =
this.UpdateJoint(userId, SkeletonJoint.Head);
this.users[userId - 1].Head.X =
headPosition.Position.X;
this.users[userId - 1].Head.Y =
headPosition.Position.Y;
this.users[userId - 1].Head.Z =
headPosition.Position.Z;
}
catch
{
}
}
}

both the head coordination are same. Am i doing anything wrong?.

Can you please someone suggest me the right way to predict two
skeleton with perfect coordination using openni with kinect device?

Thanks,
Venugopal.

[Lior Cohen]

Hi Venugopal,

You can simply have a look at the NiUserTracker OpenNI sample (or the C# equivalent: UserTracker.net) that draws on screen the joints of all the users in the scene.

Best Regards,
Lior Cohen

Hi,

Here is my code.

this.UpdateSkeleton(user.Id);
}

Thanks,
Venugopal.

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