Hey guyz,
Thank you all for the replies.
I've sorta hacked it... Before I do the getColorBoundsRect, I now do
a threshold on the image to make the colors that are close to what my
LED looks like, 100% red. I then do the getColorBoundsRect on the red
and that works just fine. Now I'll try
At 8:51 AM +0200 9/13/06, dan wrote:
Cheak out
http://www.tipo.co.il/media/doritos/
I use color + motion traking to find hands and track them
Has anyone tried any pattern/face reco routines in AS? I imagine it would
be slow but maybe with small bitmaps it wouldn't be too bad (for fun and
art,
Serge,
Though I can not provide the source code, I have seen Grant Skinner demo an
application that tracks LEDs. You can see it here:
http://incomplet.gskinner.com/index2.html#mister
In particular, at the link above select MISTER glove video.
Grant explained the details. Perhaps others on
No, I still used getColourBoundsRect. It works OK until you get more than
one object of the same colour - then you end up getting big rectangles
which span the distance between the two, which is bad. You could *probably*
get around this with some kind of quadtree-type algorithm, it's something
: [Flashcoders] Webcam color tracking
Well... I need to be able to track a LED light.
I want to be able to track the position of the light to substitute a
mouse...
Serge
depending on what you want to do, I've converted stuff to black and
white
(thank you keith peters) for easier tacking
So... euhm.. no one?
Hey guys,
I was wondering if anyone has already tried webcam color tracking
inside Flash 8 or 9...? So not the difference motion tracking that
you see everywhere but tracking one particular color. Or I should
say range of colors...
I started out with
http://www.adobe.com/devnet/flash/articles/webcam_motion.html
On 9/12/06, Serge Jespers [EMAIL PROTECTED] wrote:
So... euhm.. no one?
Hey guys,
I was wondering if anyone has already tried webcam color tracking
inside Flash 8 or 9...? So not the difference motion tracking that
you see
Yeah, I've done some work with it.
The trick is to apply some contrast filters to reduce the colour depth, and
be a bit more picky about getting your source colour. You can do the
getColourBoundsRect thing, but it's still pretty inaccurate though.
Alias
On 12/09/06, Serge Jespers [EMAIL
not the difference motion tracking that you see everywhere but
tracking one particular color
Thanks tho...
http://www.adobe.com/devnet/flash/articles/webcam_motion.html
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Interesting...
So you didn't use getColorBoundsRect?
Did you 'walk through' all pixels then? Or how exactly do you search
for the color?
Serge
Yeah, I've done some work with it.
The trick is to apply some contrast filters to reduce the colour
depth, and
be a bit more picky about
Well... I need to be able to track a LED light.
I want to be able to track the position of the light to substitute a
mouse...
Serge
depending on what you want to do, I've converted stuff to black and
white
(thank you keith peters) for easier tacking. Alias' suggestion is
in the
same
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