Need to perform scaling and IK from Matlab

Provide a MATLAB based, user friendly and easy-to-use tool to perform batch process of the most commonly used OpenSim Tools (IK, ID, MA and SO).
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Mritula Chandrasekaran
Posts: 94
Joined: Tue Dec 19, 2017 5:36 am

Need to perform scaling and IK from Matlab

Post by Mritula Chandrasekaran » Fri Jul 05, 2019 2:41 am

Hi,
I am a non-Biomechanics student I am interested to do Gait analysis via Opensim matlab API. I want to perfom simple scaling and then Inverse Kinematics using BOPS Gui.

*Is this possible vis BOPS Gui?
*I only have c3d Files(with 22 lower extremity markers) as Input, I have generated .trc and .mot files from them using c3d convert. What next should i do for scaling and Ik.
* I looking to map them Gait2392_Simbody model? Is this possible? Can you let me know how am I to manage mapping the markers.

Thanks for you help. Awaiting for your reply .

Thanks
Mritula

User avatar
Mritula Chandrasekaran
Posts: 94
Joined: Tue Dec 19, 2017 5:36 am

Re: Need to perform scaling and IK from Matlab

Post by Mritula Chandrasekaran » Sat Nov 09, 2019 9:49 am

***Solution through Matlab scripting***

****Scaling****

system('opensim-cmd run-tool Scale_Setup.xml');


****Inverse Kinematics****
ikTool.run();

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