-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, I spent a few days working on my problem. I played around with voxforge's data, read some of the train docs of CMU, and debugged the sphinxbase, pocketsphinx and mod_pocketsphinx. Results: - -I found a way to use the voxforge data as training data for creation of a german language corpus. - -I enabled the logging of pocketsphinx to stderr (Dirty, but easy way to see what went wrong when FS loads grammar, mdef, etc and simply stopped. Very helpful! - -I had to add a "dictcase" parameter to pocketsphinx.conf.xml resp mod_pocketsphinx.c to allow case sensitive dictionaries (like the german dictionary from voxforge). FS starts up with german language model and detects the words as expected. But it's not so reliable as I want to ... I guess this is caused by the very small amount of training audio data. I used 4000 of 19000 audio files provided by voxforge due to the reason that voyforge's training fileid-list contains only 4000 files ... I have to create new fileid-list and transcription-lists containing all audio I have downloaded from voxforge. Quite complex the whole thing ... regards helmut On 10.07.2009 14:53, Helmut Kuper wrote:
Hi,
I try to change pocketsphinx's grammar from default (english) to german. I found this archive (http://www.repository.voxforge1.org/downloads/de/Trunk/AcousticModels/), which contains similar files like those which can be found in grammar/model/communicator directory.
Unfortunately FS crashed without writing a core file nor logfile enries as soon as as pizza demo trys to detect speech.
Any Ideas? Maybe someone has already working grammar/model files for german language?
regards helmut
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (MingW32) iD8DBQFKcu8z4tZeNddg3dwRAiVKAKCJdAvZyYXLClWp+kQO4MhsPVzbSQCgoX/T 7NosCujHwpkCXHzxkEY/N3M= =6Bu8 -----END PGP SIGNATURE-----