Thank you very much for your reply .
I’ve been doing some tests with these 3 nodes you recommended. What I could find out was that the set threshold mode and set threshold nodes have to do only with marker recognition by the camera in terms of brights and darks for easy recognition (good to have that, very useful) and the set filter node has more to do with the jittering or vibration at positioning the 3D models in relation to the marker position, but I can’t seem to soften the vibration in any way. Is there any other solution I can try to improve the vibration problem? By the way, I cannot increase the size of the marker due to the nature of the project, it needs to be in a certain place and not larger than a certain size to work for the purpose I am pursuing. Do you have any other suggestions?
Thank you very much.