Search found 422 matches

by Antoine Falisse
Tue May 21, 2024 10:52 am
Forum: OpenCap
Topic: Medical Device Classification?
Replies: 4
Views: 606

Re: Medical Device Classification?

Hi Logan, Thanks for the details. I am not an expert on all these regulations. OpenCap only provides raw kinematic data and no recommendations per se. Is there an argument to be made there? I am not aware of research groups having implemented OpenCap in clinical practice, but will let you know if I ...
by Antoine Falisse
Tue May 21, 2024 10:48 am
Forum: OpenCap
Topic: 2 error
Replies: 5
Views: 632

Re: 2 error

Could you share a screenshot please? Thanks
by Antoine Falisse
Tue May 21, 2024 10:47 am
Forum: OpenCap
Topic: Data Collection and Processing Issues
Replies: 5
Views: 824

Re: Data Collection and Processing Issues

try reprocessing the calibration file as well: https://github.com/stanfordnmbl/opencap ... ons.py#L69
by Antoine Falisse
Tue May 21, 2024 10:46 am
Forum: OpenCap
Topic: Processing taking a very long time
Replies: 3
Views: 579

Re: Processing taking a very long time

Lots of servers were down on Friday.
by Antoine Falisse
Tue May 21, 2024 10:45 am
Forum: OpenCap
Topic: Inconsistent kinematics results between trials
Replies: 6
Views: 635

Re: Inconsistent kinematics results between trials

Hi Jasper, 1. It is not supported out of the box. I believe HRNet through MMPose is now supported on windows (it was not when we developed this code), but we have no instructions for using it. You could reprocess with OpenPose, but using a higher resolution: https://github.com/stanfordnmbl/opencap-c...
by Antoine Falisse
Tue May 14, 2024 9:53 am
Forum: OpenCap
Topic: Camera synch issue
Replies: 1
Views: 282

Re: Camera synch issue

Hi, which OpenCap videos are you looking at? The raw videos are not synchronized, but we synchronize the data as part of our algorithms and write back synchronized videos. It is possible that there is still a little delay if the algorithm did not work perfectly. Is the OpenSim data looking good? Ple...
by Antoine Falisse
Fri May 10, 2024 9:47 am
Forum: OpenCap
Topic: Medical Device Classification?
Replies: 4
Views: 606

Re: Medical Device Classification?

Hi Logan, I don't know the rules in the UK but OpenCap has been used in similar study designs here at Stanford and our IRB has not classified as a medical device or medicinal product (as far as I am aware). This document might be relevant: https://docs.google.com/document/d/1DBw9LVAuUwgz713037VQjsaD...
by Antoine Falisse
Thu May 09, 2024 8:34 am
Forum: OpenCap
Topic: Kinetic analysis withMTP = False and errors
Replies: 1
Views: 200

Re: Kinetic analysis withMTP = False and errors

Hi,

I think that's an old feature that is no longer supported I will open an issue to fix that. I doubt you would get better results with no MTP. I added the MTP after finding that it gave me better simulations: https://journals.plos.org/plosone/artic ... ne.0256311

Best,
Antoine
by Antoine Falisse
Wed May 08, 2024 4:19 pm
Forum: OpenCap
Topic: Subject Tag
Replies: 1
Views: 234

Re: Subject Tag

Hey, yeah it is a new feature. It does not affect the algorithms. We will consider adding Spinal Cord Injury to the list, thanks. Antoine
by Antoine Falisse
Tue May 07, 2024 11:14 am
Forum: OpenCap
Topic: Export .csv file with kinematic data for CMJs
Replies: 5
Views: 743

Re: Export .csv file with kinematic data for CMJs

Hey,

If you download the data from the web application, you have all the .mot files in the downloaded folder.
We cannot do it for you, but we can help you get the script to work. Could you describe the errors you are receiving?

Thanks,
Antoine