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phasenn
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add phase0 model to compare

master
David 2019-12-13 13:32:33 +10:30
parent 712b1d5198
commit aa2087ebdd
1 changed files with 14 additions and 8 deletions
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22
synth.sh
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@ -5,25 +5,31 @@
PATH=$PATH:~/codec2/build_linux/src:~/codec2/build_linux/misc
if [ "$#" -ne 4 ]; then
echo "usage: ./synth.sh rawFile nn.h5 startSecs lengthSecs"
if [ "$#" -lt 2 ]; then
echo "usage: ./synth.sh rawFile nn.h5 [startSecs lengthSecs]"
fi
speech=$1
nn=$2
st=$3
len=$4
x=$(basename $speech)
base="${x%.*}"
out_model=out.model
seg=$(mktemp)'.sw'
echo $seg
if [ "$#" -lt 4 ]; then
sox -t .sw -r 8000 -c 1 $speech -t .sw $seg
else
st=$3
len=$4
sox -t .sw -r 8000 -c 1 $speech -t .sw - trim $st $len > $seg
fi
sox -t .sw -r 8000 -c 1 $speech -t .sw - trim $st $len > $seg
c2sim $seg --modelout - | est_n0 -r > $base'_nolinear.model'
./phasenn_out.py $base'_nolinear.model' $nn $base'_out.model'
c2sim $seg --modelout - | est_n0 -a $base'_out.model' > $base'_comb.model'
c2sim $seg --modelin $base'_comb.model' -o $base'_outnn.sw'
c2sim $seg --modelin $base'_comb.model' --postfilter -o $base'_outnn.sw'
# orig speech - sinusoidal orig phases - sinusoidal phaseNN
# orig speech - sinusoidal orig phases - sinusoidal phase0 - sinusoidal phaseNN
c2sim $seg -o $base'_out.sw'
sox $seg $base'_out.sw' $base'_outnn.sw' $base'_all.sw'
c2sim $seg --phase0 --postfilter -o $base'_outp0.sw'
sox $seg $base'_out.sw' $base'_outp0.sw' $base'_outnn.sw' $base'_all.sw'