How to get the centreMassWorld x and z value

[LCHON5]

hi

I have a project to use the realsense ros person program for the human tracking i have a issue on getting on the centreMassworld value and read into the arduino board as i need the value to let the servo motor to move according to the value.

[MartyG]

Hi there! Are you referring to the Person Center-Mass World Position value in RealSense CHOP by TouchDesigner, please? If so, TouchDesigner supports Arduino via the Serial DAT. There is some example information about communicating between TouchDesigner and Arduino on the page linked to below.

https://docs.derivative.ca/Arduino

I do not know how you would send the Person Center-Mass World Position to Arduino. I did find a page with a demo that uses Person Center-Mass World Position though that may give some useful insights. It is just past halfway down the page, under the heading 'Demo #4: RealSense CHOP Movement Control Over Large Particle Sphere'

https://software.intel.com/en-us/articles/using-the-intel-realsense-camera-with-touchdesigner-part-3

[LCHON5]

Thank