hello,
i used embeded sensors : flex sensors and accelerometter.
the sensors are connected to a wifi sensors box and send to a computer over udp.
you can find pictures of the sensors system here :
http://drpichon.free.fr/ch/ecrire/upload/
the mapping strategy is usually like this :
sensors calibration -> data short analysis : (high pass filter, differentiation, ...) -> some kind of non-linearity depending on the movent tracked
([max 0] ...)-> curve object -> diferents kind of physical model filter to generate 3 data from 1 single input => audio synthesis (noise + band pass
filter (varing output amplitude + cutof freq + Q).
in fact, i did not work on the sound : i just send data to the musician (and
the light).
i hope i'll have the show video quite soon...
Kyle Klipowicz a écrit :
Very nice! I like the dancing too, very martial arts.
dance come from video game...
cyrille
How many cameras
did you use to track the motion, and what was their configuration? Or
is that a sensor strip on the floor? I'm curious about methodology,
please tell more!
~Kyle
On 12/19/06, *cyrille henry* <[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>> wrote:
hello,
here are few videos of movement sonification.
i used pd + the mapping abstractions for the relations between
embeded sensors and sound (or light).
http://drpichon.free.fr/ch/data/LAURE%20combat%20capteurs%20sons%20lumiere3.mov
http://drpichon.free.fr/ch/data/LILOU%20combat%20capteurs%20sons4.mov
http://drpichon.free.fr/ch/data/BABS%20combat%20capteurs%20sons5.mov
<http://drpichon.free.fr/ch/data/BABS%20combat%20capteurs%20sons5.mov>
more infos and description of the project (french) :
http://mylene.benoit.free.fr/
cyrille
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