Hi Ayman, thank you for your help
To scale my model I used a OpenSim model without marker and I added marker myself, then by using the GUI I checked “Preserve mass distribution during scale” and “Marker data for measurement” where I browsed a Static file .trc,
I checked also “marker data for static pose” where I browsed the same .trc file and here I met the first problem, since in scale Factor it didn’t recognize any of my markers except two of them (they were sure the same in the .trc file and in the model) …I did some effort and at the end simply changing the name from for example Grandx, Sa, C7, Lepdx… to R.GT, Sacro, Cerv7, R.LE it worked, and the program run!
(it seems to me very strange that the first name was not “compatible” isn’t it? That could be a bug?)
- Then I run the program and got my scaled model with blue mark on my screen
( I noticed that the location of the model and the posture of my scaled model was very sensitive to how/were I put the marker in the first model, I mean, the scaled model is not perfectly straight, it has a little bit crouch posture changing according to the position of markers in the first model, the first time I got it a little bit bent on the right shoulder, then I changed better the position of the marker of the shoulder in my first model (I used a openSim model with legs and torso, no arms) and now the scaled model is a little bit leant ahead… anyway I selected my “crouch” scaled model as the current model and save it. I close it and then, when I opened it, I had the problem that consist in having a very straight model with the right markers just on the legs, while the others are far away from it.
Do you know if there is a way to save the scaled model with the new configuration, because I would like to use it to move?
Hoping not to be too boring with all my explanation , thank you very much for your help!
Caty