fdcl-gwu / aruco-markers Goto Github PK

Hi,
I am using this project and have used all the necessary steps.
This is a great project to use.
Accuracy can be confirmed with the z measurement which is giving error in few mm only.
Can i get yaw, pitch, roll from the same?
I have done some mathematics on rvecs but not able to get correct yaw angle. Also i am not sure whether quaternion obtained are correct or not.
Any guidance for that?
Thanks.

Hello, thanks for the sample codes. They really helped me a lot. I am looking for a way to make drawing stuff with OpenGL on markers. Do you know any tutorials, or do you know how to do this ? Thanks in advance.

In the camera_calibration code, the marker side length and separation between two separate markers is mentioned in meters. So, this should be measured when you print the board. Thus in README, the steps should be changed from:
./camera_calibration -d=16 -dp=../detector_params.yml -h=2 -w=4 -l=200 -s=100 ../../calibration_params.yml

TO

./camera_calibration -d=16 -dp=../detector_params.yml -h=2 -w=4 -l=<measured length in meters> -s=<measured length in meters> ../../calibration_params.yml

@kanishkegb Hey I have diamond shaped aruco printed. Can I use your code? Will it give pose for each aruco relative to each other or how will it work?

Another thing- how much accurate pose we can get?