Module fv_pdur
source code
Duration estimator for speech.
It takes a local spectrum, bins it onto the Bark scale, converts to
perceptual loudness (via **E). Then, it computes a measure of how far you
can go from each point before the spectrum changes too much.
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| feature_vec_guts(data,
dt,
Dt,
do_irx=True,
LF=1.0,
Nsv=0.75,
cache_info=None) |
source code
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|
|
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| feature_vec(data,
dt,
DT,
LF=1.0,
Nsv=0.75,
do_irx=True,
cache_info=None) |
source code
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NSV = 0.75
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__package__ = 'lib' |
Imports:
numpy,
CC,
erb_scale,
PSC,
PS,
FVM,
SillyWidthException