Search found 6 matches

by Ary Silvano
Fri Mar 27, 2020 3:40 am
Forum: OpenSim
Topic: IK errors
Replies: 1
Views: 294

IK errors

Hi, we are studying balance strategies due to bus acceleration/deceleration perturbations. our volunteers show different strategies to sustain balance, e.g., stepping. They move their are arms and head quite dymanic at some frames which results in larger maximum errors (recommendend IK max errror: 4...
by Ary Silvano
Fri Feb 21, 2020 10:52 am
Forum: OpenSim
Topic: Rajagopal model length
Replies: 1
Views: 1270

Rajagopal model length

Hi all, I am using the full body model from Rajagopal et al. which is 170 cm, according to their article. However, when I downloaded the folder with all the respective files, the model is only 165 cm (Unscaled model). after scaling, the model is only 173 cm and it is expected to be 180 cm. I guess t...
by Ary Silvano
Tue Feb 11, 2020 2:45 am
Forum: OpenSim
Topic: can you measure height?
Replies: 3
Views: 433

Re: can you measure height?

Thanks for the reply.
It would be very useful if OpenSim can report the scaled dimensions of the different body segments.
regards,
ary
by Ary Silvano
Thu Feb 06, 2020 7:42 am
Forum: OpenSim
Topic: can you measure height?
Replies: 3
Views: 433

can you measure height?

Hi all,
just to make sure my model is giving the right results, I would like to check its height, from the top of the head to bottom the foot.
is there any way to do that?
I am using Rajagopal model, which is 170 cm, so i expect to get something around that.
/Kind regards,
ary
by Ary Silvano
Mon Dec 16, 2019 7:50 am
Forum: OpenSim
Topic: Scaling
Replies: 2
Views: 1544

Scaling

Hi, My name is Jia Cheng Xu from Swedish National Road and Transport Research Institute (VTI). We have experimental data from volunteer tests subject to acceleration/braking pulses. After scaling, the resulting scaled models have different stance compared to the volunteers' standing postures (compar...
by Ary Silvano
Fri Dec 13, 2019 6:12 am
Forum: OpenSim
Topic: OpenSim Support Site
Replies: 1
Views: 8302

Re: OpenSim Support Site Launch

Hi,
we are having problems to submit a post.
it is a long one so we wonder whether there is a limit on the length of the post.
regards,
ary