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[speechx]make cmvn global in run.sh #1768

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Apr 24, 2022
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[speechx]make cmvn global in run.sh #1768

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4 changes: 2 additions & 2 deletions speechx/examples/ds2_ol/aishell/run.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -66,9 +66,9 @@ wer=./aishell_wer
export GLOG_logtostderr=1


cmvn=$data/cmvn.ark
if [ ${stage} -le 1 ] && [ ${stop_stage} -ge 1 ]; then
# 3. gen linear feat
cmvn=$data/cmvn.ark
cmvn-json2kaldi --json_file=$ckpt_dir/data/mean_std.json --cmvn_write_path=$cmvn

./local/split_data.sh $data $data/$aishell_wav_scp $aishell_wav_scp $nj
Expand Down Expand Up @@ -159,4 +159,4 @@ if [ ${stage} -le 5 ] && [ ${stop_stage} -ge 5 ]; then

cat $data/split${nj}/*/result_recognizer > $exp/${label_file}_recognizer
utils/compute-wer.py --char=1 --v=1 $text $exp/${label_file}_recognizer > $exp/${wer}.recognizer
fi
fi