[jitter] Re: cv.jit tracking - LED's

see the help file for the sort. it is very clear.
i haven't tried the glue thingy but maybe the ping pong method will work as
good.
but size is not a good thing to track. a led shined directly at the camera
can seem much larger. set your exposure well and have good control of
surroundings (as always when dealing with cv)

On Jan 3, 2008 4:19 PM, Stuart Binns <spbinns at hotmail.com> wrote:

>
> Thanks for your reply...
>
> Yes- I want the three LEDs to appear as one big blob. Ultimately, It would
> have been easier just using a larger LED but I only have 5mm LED's.  I have
> some clear glue - I was thinking of putting this around the LED's; perhaps
> it will make them appear as one large blob?  Do you think this would work?
>
> Just a note - I am using the cv.jit.label object which then goes into
> cv.jit.blobs.centroids  -   I think this is what I have, I'm not with the
> patch at the moment.   Using your suggested cv.jit.label>cv.sort, what
> does this cv.sort object do...what does it output...Will I be able to get
> the xy coordinates of each blob?
>
> Regards
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