Fang LIU

Realized that it is an issue of too short audio, and test in training uses pocketsphinx_batch which handles short audio better than pocketsphinx_continous. See related post here.

Thank you Jake it is working for me. :-)

Thank you Paul. Unfortunately, both are not working. 1) [-backtrace yes], I issued the command: pocketsphinx_continuous -infile .\wav\goforward.raw -hmm .\model_parameters\en-us\ -lm .\etc\en-us.lm.bin -dict .\etc\cmudict-en-us.dict and got the output: go forward ten meters. In its configuration backtrace is set to no as well. It is not the cause. But it reminds me to compare their configures, will do it later. 2) I also opened the lm file and dic file, seems normal. Besides, the two files are also...

I'm using a very small sized dataset (5 words) to train an Mandarin acoustic model on windows10. The .align file shows a 100% accurate (file attached). However, when choosing a .wav file from training data set and feeding it to recognizer, output is an empty string. Appreciate your help. The issued command: pocketsphinx_continuous -infile .\wav\speaker_1\1_03.wav -hmm .\model_parameters\demo.ci_cont\ -lm .\etc\demo.lm -dict .\etc\demo.dic output: INFO: pocketsphinx.c(152): Parsed model-specific feature...