Marker Dictionary

[Asif6511]

Hi,

Is it possible to use a different Aruco dictionary in this package? I know that now the package can detect markers from Original aruco dictionary. Please suggest a way to implement the detection on a different Aruco dictionary. Thanks.

[NalinLuthra]

Yes, You can easily use different dictionary just need to do some tweaks in the code it self. It will be easy if you would like to tell which dictionary ?

[Asif6511]

I would like to use the 7*7 dictionary. I find the marker detector function doesn't require dictionary parameter as supposed to the one in OpenCV arUco documentation. Also, since dictionaries are predefined, I don't find anywhere in the code where a particular dictionary is loaded. Please let me know if you found the snippet to do so. Thanks :)

[alanprodam]

Hi,

I have the same doubt, I would like to use the Dictionary: 4x4(50).

[fhln]

yah...the same question

[Sinchiguano]

same question but nor answer at all, anyone who solved the problem, let me know please.

[DharminB]

I think the dictionary used is 5x5. This function is pretty much hard coding it. I haven't tried changing it but that might be a good place to start. :man_shrugging:

[xhqnogit]

Hello everyone, has anyone solved this problem? I wanted to use the DICT_7X7_100 dictionary, but I couldn't find it. Thank you so much for helping me

[ErikParkerrr]

any updates on this?