SpatialLocationCalculator reference frame

AlessandroB

Hello,

it seems to me that SpatialLocationCalculator filter results are expressed in a left-handed reference frame? Is that true or am I making some mistakes?

Thanks!

erik

Hi AlessandroB ,
Could you also share some results how you came to this conclusion (screenshots, video, etc.)? It would be helpful for our engineers to debug this issue.
Thanks, Erik

AlessandroB

Hi erik ,

I'm using the spatial_location_calculator.py example that I found on GitHub. It is difficult to show, but with the z axis outgoing and the y axis upward, the x axis should point left in the image instead of right. If I vertically flip the image the results are (obviously) correct.

Thanks

Alessandro

erik

Hi AlessandroB ,
After internal comms, you are right, we currently have inverted Y axis, making it left-handed frame, not right-handed one (as specified in the docs). We will be fixing this in the next release, we apologize for the inconvenience.
Thanks, Erik

AlessandroB

Hi @erik ,

thank you for the clarification.

Alessandro