I would like to know the definition of the upper extremity joint positions and trunk joint positions that are retrieved by Azure kinect dk.

Chatdao Septham 0 Reputation points
2023-08-29T18:22:57.3633333+00:00

I would like to know the definition of the upper extremity joint positions and trunk joint positions that are retrieved by Azure kinect dk.
ex) shoulder_RIGHT: geometric center of the head of humerus

Azure Kinect DK
Azure Kinect DK
A Microsoft developer kit and peripheral device with advanced artificial intelligence sensors for sophisticated computer vision and speech models.
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  1. AshokPeddakotla-MSFT 27,976 Reputation points
    2023-08-31T09:37:48.0533333+00:00

    Chatdao Septham Greetings & Welcome to Microsoft Q&A forum!

    Did you check Azure Kinect body tracking joints page already?

    A skeleton includes 32 joints with the joint hierarchy flowing from the center of the body to the extremities. Each connection (bone) links the parent joint with a child joint. The figure illustrates the joint locations and connection relative to the human body.

    Joint hierarchy

    The following table enumerates the standard joint connections.

    User's image

    Also, See references where we are having active discussions on this topic:
    https://learn.microsoft.com/en-us/answers/questions/542609/joint-points-in-azure-kinect-dk.html
    https://github.com/microsoft/Azure-Kinect-Sensor-SDK/issues/1414

    Hope this helps. Do let us know if there are any further queries.

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