Marker by VICON and EMG
Posted: Wed Jun 29, 2011 8:41 pm
Dear All,
I have a marker data of a subject walking on treadmill using VICON. I also having some of the muscle EMG data.
I want to import these data to opensim. One target is to compare between muscle activation calculated by opensim, and the resulted actual EMG data. And Also I would like to see if I can add both marker data and EMG data to opensim to calculate other muscle activations.
One problem I have is that Marker by VICON is scaled in 60Hz, while the EMG data scaled by 1000Hz. what shall I do? Any suggestion?
Also, Do you know any paper that do compare between actual EMG data, and muscle activation calculated by opensim?
I have a marker data of a subject walking on treadmill using VICON. I also having some of the muscle EMG data.
I want to import these data to opensim. One target is to compare between muscle activation calculated by opensim, and the resulted actual EMG data. And Also I would like to see if I can add both marker data and EMG data to opensim to calculate other muscle activations.
One problem I have is that Marker by VICON is scaled in 60Hz, while the EMG data scaled by 1000Hz. what shall I do? Any suggestion?
Also, Do you know any paper that do compare between actual EMG data, and muscle activation calculated by opensim?