IDQ and DQ calibration not working

[meghakalia]

Hi, first of all thanks for providing the code. It is very helpful.

I am running the script syntheticDataSimulate.m. The Tsai and ST methods are working fine. However, IDQ and DQ are giving very strange results. The translation is in hundreds and rotation error in tens, unlike ST and Tsai. Also, this is unlike anything mentioned in your paper.

On probing a little, in handeye_IDQ the problem seems to be in the line t = 2*qmult(qprime,qconj(q));

Would you mind confirming if the script still works ?

[kpach]

That's strange. I just downloaded the script, added missing files (skew3.m, Rot.m and rodrigues.m), and the script worked fine. Can you pull the repository again to see if it still has any errors?

Thanks.

[meghakalia]

the script worked. I think it was because of the MATLAB's inbuilt functions which had different orientation. Once I used your missing functions the code worked. Thanks so much.