New Contributor
New ContributorHi @MartyG,
I work for logistic company, we have a project measure dimensions small objects like USB, lipsticks, ... please see my attachment.
Follow this topic: https://github.com/IntelRealSense/librealsense/tree/master/wrappers/python/examples/box_dimensioner_multicam I have clone and run successfully, but we have a problem, with 2 cameras model D435i I have detected dimensions with not high accuracy. The dimensions which receives from 2 D435i are Length x Width x Height 1.7 x 7.3 x 2.1 (cm) , but real dimension are 1.5 x 7 x 1.5.
the distance from cameras to chessboard is 40 cm.
Kindly give me a advise to improve the result because our boss need more accuracy.
Thank you so much.
New ContributorHi @hien_vu Have you changed the size of the chessboard from the 6x9 size suggested in the documentation of the box_dimensioner_multicam example, please?
My understanding is that if you have changed the size of the chessboard then you should update the parameters in the script.
New ContributorHi @MartyG,
Yes, I have changed it to 13 x 9 and square_size = 0.02 (cm)
I have tested with bigger like box real sense, the result is 10x15x6.6 but real is 9 x 14 x 5.
New ContributorI note in your script that you are using 1280x720 resolution. The optimal resolution for best depth accuracy with the D435 / D435i models is 848x480
