Hans-Christoph Steiner a écrit :
Looks quite nice, but I would like to see greater variation in the
sound. Perhaps in the final show, there will more other elements to
fill it out.
for sure, we make 2 more week of work after this video. but i think we nead a
better microphone than the camcoder mic in order to record the sound.
i don't know how the final captation quality will be.
So this is the first big proof-of-concept for the mapping collection.
few years ago, this collection was call "la kitchen" in CVS abstraction folder,
and i already used it a lot.
lot's of things changed, but the spirit was there.
How did it work out?
i commited everything that needed to be changed :-)
this collection feet my need, but i think it's quite logical :-)
(ok, i still have few things to clean and commit)
i would like a autocal object with a start ans stop callibration feature. do
you think i can add this to the curent autocal object?
i also would like a an dynacal (dynamic calibration) object that take maximum
value from the last few sec by example in order to make the calibration.
i fink few abstraction could be turn into external for performance isue, but
that's optional.
I have an instrument design that I'll be working
on over January where I will try to use the mapping library extensively.
great.
cyrille
.hc
On Dec 19, 2006, at 7:04 PM, cyrille henry wrote:
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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