Hello,
I am trying to incorporate EMG into the CMC calculation. I have found the EMG-informed Computed Muscle Control project from: https://simtk.org/home/emg. When I looked in the source repository, I was unable to connect to the branch: Branches/JasonEmel485Project (as it is identified in the tutorial). I am not sure if it does not exist, has been moved, or if I am not using tortoiseSVN correctly.
Any comments or suggestions about how to incorporate EMG in the CMC algorithm would be a huge help.
Thanks so much,
Alex
EMG-informed Computed Muscle Control
Re: EMG-informed Computed Muscle Control
Hi Alex,
I had difficulty as well. This looks like an old project, last updated in 2010. Perhaps email Emel directly.
-james
I had difficulty as well. This looks like an old project, last updated in 2010. Perhaps email Emel directly.
-james
- Alex MacIntosh
- Posts: 31
- Joined: Tue Jan 22, 2013 5:15 pm
Re: EMG-informed Computed Muscle Control
Thanks James for your reply,
I have sent an e-mail and am just waiting a reply.
I am curious, did you find an alternative to incorporate EMG for your work?
Any ideas that you have would be a great help.
Thanks
Alex
I have sent an e-mail and am just waiting a reply.
I am curious, did you find an alternative to incorporate EMG for your work?
Any ideas that you have would be a great help.
Thanks
Alex
Re: EMG-informed Computed Muscle Control
Acouple of years ago I messed around with MuscleStateTrackingTask (doxygen: https://simtk.org/api_docs/opensim/api_ ... f221d7c7d7)
I was testing it out using the arm26 model and used a .sto files with the muscle controls to track. This was an attempt by the development team to have the EMG-assited cmc implemented in opensim. At the time (2010 Opensim ~2.1) it didnt work very well because somewhere in the CMC code it was switching labels (controls for biceps would be applied to triceps). I have not used it since then and am not aware of anyone that is currently. Im not even sure how (or even if) it is implemented in current versions. But it may be a possible avenue to test.
I may also give it a go to see if the issues have been fixed. If you do attempt it, get back to us with your progress
I was testing it out using the arm26 model and used a .sto files with the muscle controls to track. This was an attempt by the development team to have the EMG-assited cmc implemented in opensim. At the time (2010 Opensim ~2.1) it didnt work very well because somewhere in the CMC code it was switching labels (controls for biceps would be applied to triceps). I have not used it since then and am not aware of anyone that is currently. Im not even sure how (or even if) it is implemented in current versions. But it may be a possible avenue to test.
I may also give it a go to see if the issues have been fixed. If you do attempt it, get back to us with your progress
- Alex MacIntosh
- Posts: 31
- Joined: Tue Jan 22, 2013 5:15 pm
Re: EMG-informed Computed Muscle Control
Thanks,
I will definitely let you know if I find anything.
Alex
I will definitely let you know if I find anything.
Alex
Re: EMG-informed Computed Muscle Control
Hi Alex,
Did you find JasonEmel485Project? Where can I download it?
Thank you!
Hou Jiateng.
Did you find JasonEmel485Project? Where can I download it?
Thank you!
Hou Jiateng.
- Daniel Oldis
- Posts: 3
- Joined: Wed Mar 23, 2016 11:05 am
Re: EMG-informed Computed Muscle Control
Did anyone succeed in finding the EMG code?
I have data collected from sleep capture of EMG data during REM periods (U. of Texas).
I am new to OpenSim software but am interested in creating a simulation of motor behavior (including speech-related
behavior) in dreams (during REM, EMG signals are measurable, though diminutive due to sleep paralysis).
Any help will be appreciated.
Daniel
I have data collected from sleep capture of EMG data during REM periods (U. of Texas).
I am new to OpenSim software but am interested in creating a simulation of motor behavior (including speech-related
behavior) in dreams (during REM, EMG signals are measurable, though diminutive due to sleep paralysis).
Any help will be appreciated.
Daniel
Re: EMG-informed Computed Muscle Control
This project may be of use
- Daniel Oldis
- Posts: 3
- Joined: Wed Mar 23, 2016 11:05 am
Re: EMG-informed Computed Muscle Control
Thanks, James.