Re: Low pass filter on quaternions

Robin Green <[email protected]>
Newsgroups gmane.games.devel.algorithms
Message-ID <[email protected]>
Do you want to lowpass the signal, or do you want to fit a smooth
curve to the samples?
Are the samples regularly spaced?

- Robin Green



On Sat, Mar 27, 2010 at 7:14 PM, John McCutchan <[email protected]> wrote:
> Hi,
>
> I have a sequence of quaternions and want to filter out any high
> frequency changes. I'm wondering if anyone has a paper or some code
> for performing a low pass filter on quaternions?
>
> Thanks,
> --
> John McCutchan <[email protected]>
>
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