[Tutor] Rate transition from 60hz to 1000hz

Steven D'Aprano steve at pearwood.info
Tue May 10 08:15:30 EDT 2016


On Mon, May 09, 2016 at 11:08:37PM -0400, David Wolfe wrote:
> Good Evening;
> 
> I'm collecting both video and force plate data, and I need to be able to
> synchronize the two, so I can make some calculations.  The video data is at
> 60hz, and the force plate data is at 1000hz.  I don't want to truncate the
> force plate data.
> 
> So, how do I perform a rate transition (or interpolation, or whatever) to
> expand the data that is captured at 60hz to be able to synchronize it with
> the data that has been captured at 1000hz?

You need to explain in more detail what you actually have. What format 
is this data? What were you planning on doing with it? What sort of 
calculations were you intending to do? Are you using Numpy for the 
calculations?


-- 
Steve


More information about the Tutor mailing list