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Marker and 3D Object Recognition Features

We need data on our current direction, so we need to use Aruco instead of QR codes. However, it seems that Aruco recognition is currently not working. Is this intentional? If not, do you have plans to support Aruco or various other markers in the future?

Additionally, I noticed on the official website that there is information about 3D object recognition feature, not just image tracking technology, which is not present in the documentation. Will the ability to recognize 3D objects be added in future versions? If so, when can we expect this addition?


The current version is 0.21.1 and is in testing.

Please check it out and get back to us.


I need values for each vertex and Z in the QR degree center.

Currently, the QR only seems to give me the XZ direction from the center.


Can I request a feature to provide values including vertices and Z?


The issue is closed and you'll write more here.


We chose to use Aruco because it has a high recognition rate over long distances (a 5cm marker is recognized at a distance of 2m).


Test device: Lenovo ThinkReality A3 Dev Kit 


Additional questions

1. Currently, the camera seems to recognize the entire area, but I would like to increase the QR recognition rate by narrowing the focus window area and zooming in on the image in the narrowed area like a typical QR app. Is there any way to do this?

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