[PD] speech recognition and pd

Arie van Schutterhoef arsche at xs4all.nl
Thu Nov 25 19:20:03 CET 2004


>for an upcoming project i will need a speech recognition system (trained to
>one speaker with a limited set of words) which makes the data available to
>pd (best would be a OSC stream of the recognized words).
>can someone point me to possible solutions?
-Perhaps this could be the solution:

"ComParser is computer software for the recognition of audio in realtime.
The software can be trained to pseudo-scorefollow (certain) musical
compositions. The word pseudo-scorefollowing means to say ComParser
actually uses no symbolic score at all, and, it only vagely knows the exact
location during following.
http://kmt.hku.nl/~pieter/SOFT/CMP/doc/cmp.html

The software is written in ANSI/ISO C as far as possible. Sourcecode,
binaries, documentation and examples may be downloaded from
http://kmt.hku.nl/~pieter/SOFT/CMP/.

ComParser is free open source software developed by the Schreck Ensemble.
It has been presented during a masterclass in computer music at the Centro
Ricerche Musicali in Rome, june 21, 2003; and applied in performances of
Hans van Eck's compostion Poemi Eterni, Tiziana Pintus playing the violin
(in Rome and Sassari in 2003, and in De Witte Dame in Eindhoven in 2004)".

There is a ComParser-external for PD for x86 processors:
http://kmt.hku.nl/~pieter/SOFT/CMP/src/pd/comparser~.pd_linux-gcc
comparser~.pd_linux-gcc	 	291 400 bytes	 	Pure Data external,
version 1.41, to run under Linux on x86 processors, Compiled with GNU GCC.
Remove the trailing '-gcc'.

Also a ComParser-external for PD for PPC processors:
http://kmt.hku.nl/~pieter/SOFT/CMP/src/pd/comparser~.pd_darwin-gcc
comparser~.pd_darwin-gcc	295 484 bytes	 Pure Data external,
version 1.39, to run under Mac OSX. Compiled with GNU GCC. Remove the
trailing '-gcc'.


you will have to add OSC to it yourself in PD.

good luck,

AvS






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