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Ambuj Mehrish
sidekit
Commits
3859800a
Commit
3859800a
authored
Dec 06, 2018
by
Anthony Larcher
Browse files
new release
parent
8f28cac0
Changes
6
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Hide whitespace changes
Inline
Side-by-side
docs/build/doctrees/environment.pickle
View file @
3859800a
No preview for this file type
docs/build/html/_modules/features_server.html
View file @
3859800a
...
...
@@ -87,6 +87,7 @@
<span
class=
"kn"
>
import
</span>
<span
class=
"nn"
>
h5py
</span>
<span
class=
"kn"
>
from
</span>
<span
class=
"nn"
>
sidekit.frontend.features
</span>
<span
class=
"k"
>
import
</span>
<span
class=
"n"
>
pca_dct
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
shifted_delta_cepstral
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
compute_delta
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
framing
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
dct_basis
</span>
<span
class=
"kn"
>
from
</span>
<span
class=
"nn"
>
sidekit.frontend.io
</span>
<span
class=
"k"
>
import
</span>
<span
class=
"n"
>
read_hdf5_segment
</span>
<span
class=
"kn"
>
from
</span>
<span
class=
"nn"
>
sidekit.frontend.vad
</span>
<span
class=
"k"
>
import
</span>
<span
class=
"n"
>
label_fusion
</span>
<span
class=
"kn"
>
from
</span>
<span
class=
"nn"
>
sidekit.frontend.normfeat
</span>
<span
class=
"k"
>
import
</span>
<span
class=
"n"
>
cms
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
cmvn
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
stg
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
cep_sliding_norm
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
rasta_filt
</span>
<span
class=
"kn"
>
from
</span>
<span
class=
"nn"
>
sidekit.sv_utils
</span>
<span
class=
"k"
>
import
</span>
<span
class=
"n"
>
parse_mask
</span>
...
...
@@ -375,7 +376,7 @@
<div
class=
"viewcode-block"
id=
"FeaturesServer.get_context"
><a
class=
"viewcode-back"
href=
"../api/featuresserver.html#features_server.FeaturesServer.get_context"
>
[docs]
</a>
<span
class=
"k"
>
def
</span>
<span
class=
"nf"
>
get_context
</span><span
class=
"p"
>
(
</span><span
class=
"bp"
>
self
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
feat
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
start
</span><span
class=
"o"
>
=
</span><span
class=
"kc"
>
None
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
stop
</span><span
class=
"o"
>
=
</span><span
class=
"kc"
>
None
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
label
</span><span
class=
"o"
>
=
</span><span
class=
"kc"
>
None
</span><span
class=
"p"
>
):
</span>
<span
class=
"sd"
>
"""
</span>
<span
class=
"sd"
>
Add a left an
n
d right context to each frame.
</span>
<span
class=
"sd"
>
Add a left and right context to each frame.
</span>
<span
class=
"sd"
>
First and last frames are duplicated to provide context at the begining and at the end
</span>
<span
class=
"sd"
>
:param feat: sequence of feature frames (one fame per line)
</span>
...
...
@@ -529,62 +530,19 @@
<span
class=
"k"
>
else
</span><span
class=
"p"
>
:
</span>
<span
class=
"n"
>
h5f
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"bp"
>
self
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
features_extractor
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
extract
</span><span
class=
"p"
>
(
</span><span
class=
"n"
>
show
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
channel
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
input_audio_filename
</span><span
class=
"o"
>
=
</span><span
class=
"n"
>
input_feature_filename
</span><span
class=
"p"
>
)
</span>
<span
class=
"c1"
>
# Get the selected segment
</span>
<span
class=
"n"
>
dataset_length
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"n"
>
h5f
</span><span
class=
"p"
>
[
</span><span
class=
"n"
>
show
</span>
<span
class=
"o"
>
+
</span>
<span
class=
"s2"
>
"
/
"
</span>
<span
class=
"o"
>
+
</span>
<span
class=
"nb"
>
next
</span><span
class=
"p"
>
(
</span><span
class=
"n"
>
h5f
</span><span
class=
"p"
>
[
</span><span
class=
"n"
>
show
</span><span
class=
"p"
>
]
</span><span
class=
"o"
>
.
</span><span
class=
"fm"
>
__iter__
</span><span
class=
"p"
>
())]
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
shape
</span><span
class=
"p"
>
[
</span><span
class=
"mi"
>
0
</span><span
class=
"p"
>
]
</span>
<span
class=
"c1"
>
# Deal with the case where start
<
0 or stop
>
feat.shape[0]
</span>
<span
class=
"k"
>
if
</span>
<span
class=
"n"
>
start
</span>
<span
class=
"ow"
>
is
</span>
<span
class=
"kc"
>
None
</span><span
class=
"p"
>
:
</span>
<span
class=
"n"
>
start
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"mi"
>
0
</span>
<span
class=
"n"
>
pad_begining
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"o"
>
-
</span><span
class=
"n"
>
start
</span>
<span
class=
"k"
>
if
</span>
<span
class=
"n"
>
start
</span>
<span
class=
"o"
>
<
</span>
<span
class=
"mi"
>
0
</span>
<span
class=
"k"
>
else
</span>
<span
class=
"mi"
>
0
</span>
<span
class=
"n"
>
start
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"nb"
>
max
</span><span
class=
"p"
>
(
</span><span
class=
"n"
>
start
</span><span
class=
"p"
>
,
</span>
<span
class=
"mi"
>
0
</span><span
class=
"p"
>
)
</span>
<span
class=
"k"
>
if
</span>
<span
class=
"n"
>
stop
</span>
<span
class=
"ow"
>
is
</span>
<span
class=
"kc"
>
None
</span><span
class=
"p"
>
:
</span>
<span
class=
"n"
>
stop
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"n"
>
dataset_length
</span>
<span
class=
"n"
>
pad_end
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"n"
>
stop
</span>
<span
class=
"o"
>
-
</span>
<span
class=
"n"
>
dataset_length
</span>
<span
class=
"k"
>
if
</span>
<span
class=
"n"
>
stop
</span>
<span
class=
"o"
>
>
</span>
<span
class=
"n"
>
dataset_length
</span>
<span
class=
"k"
>
else
</span>
<span
class=
"mi"
>
0
</span>
<span
class=
"n"
>
stop
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"nb"
>
min
</span><span
class=
"p"
>
(
</span><span
class=
"n"
>
stop
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
dataset_length
</span><span
class=
"p"
>
)
</span>
<span
class=
"n"
>
global_cmvn
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"bp"
>
self
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
global_cmvn
</span>
<span
class=
"ow"
>
and
</span>
<span
class=
"ow"
>
not
</span>
<span
class=
"p"
>
(
</span><span
class=
"n"
>
start
</span>
<span
class=
"ow"
>
is
</span>
<span
class=
"kc"
>
None
</span>
<span
class=
"ow"
>
or
</span>
<span
class=
"n"
>
stop
</span>
<span
class=
"ow"
>
is
</span>
<span
class=
"kc"
>
None
</span><span
class=
"p"
>
)
</span>
<span
class=
"c1"
>
# Get the data between start and stop
</span>
<span
class=
"c1"
>
# Concatenate all required datasets
</span>
<span
class=
"n"
>
feat
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"p"
>
[]
</span>
<span
class=
"n"
>
global_mean
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"p"
>
[]
</span>
<span
class=
"n"
>
global_std
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"p"
>
[]
</span>
<span
class=
"k"
>
if
</span>
<span
class=
"s2"
>
"
energy
"
</span>
<span
class=
"ow"
>
in
</span>
<span
class=
"bp"
>
self
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
dataset_list
</span><span
class=
"p"
>
:
</span>
<span
class=
"n"
>
feat
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
append
</span><span
class=
"p"
>
(
</span><span
class=
"n"
>
h5f
</span><span
class=
"p"
>
[
</span><span
class=
"s2"
>
"
/
"
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
join
</span><span
class=
"p"
>
((
</span><span
class=
"n"
>
show
</span><span
class=
"p"
>
,
</span>
<span
class=
"s2"
>
"
energy
"
</span><span
class=
"p"
>
))]
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
value
</span><span
class=
"p"
>
[
</span><span
class=
"n"
>
start
</span><span
class=
"p"
>
:
</span><span
class=
"n"
>
stop
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
numpy
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
newaxis
</span><span
class=
"p"
>
])
</span>
<span
class=
"n"
>
global_mean
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
append
</span><span
class=
"p"
>
(
</span><span
class=
"n"
>
h5f
</span><span
class=
"p"
>
[
</span><span
class=
"s2"
>
"
/
"
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
join
</span><span
class=
"p"
>
((
</span><span
class=
"n"
>
show
</span><span
class=
"p"
>
,
</span>
<span
class=
"s2"
>
"
energy_mean
"
</span><span
class=
"p"
>
))]
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
value
</span><span
class=
"p"
>
)
</span>
<span
class=
"n"
>
global_std
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
append
</span><span
class=
"p"
>
(
</span><span
class=
"n"
>
h5f
</span><span
class=
"p"
>
[
</span><span
class=
"s2"
>
"
/
"
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
join
</span><span
class=
"p"
>
((
</span><span
class=
"n"
>
show
</span><span
class=
"p"
>
,
</span>
<span
class=
"s2"
>
"
energy_std
"
</span><span
class=
"p"
>
))]
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
value
</span><span
class=
"p"
>
)
</span>
<span
class=
"k"
>
if
</span>
<span
class=
"s2"
>
"
cep
"
</span>
<span
class=
"ow"
>
in
</span>
<span
class=
"bp"
>
self
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
dataset_list
</span><span
class=
"p"
>
:
</span>
<span
class=
"n"
>
feat
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
append
</span><span
class=
"p"
>
(
</span><span
class=
"n"
>
h5f
</span><span
class=
"p"
>
[
</span><span
class=
"s2"
>
"
/
"
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
join
</span><span
class=
"p"
>
((
</span><span
class=
"n"
>
show
</span><span
class=
"p"
>
,
</span>
<span
class=
"s2"
>
"
cep
"
</span><span
class=
"p"
>
))][
</span><span
class=
"n"
>
start
</span><span
class=
"p"
>
:
</span><span
class=
"n"
>
stop
</span><span
class=
"p"
>
,
</span>
<span
class=
"p"
>
:])
</span>
<span
class=
"n"
>
global_mean
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
append
</span><span
class=
"p"
>
(
</span><span
class=
"n"
>
h5f
</span><span
class=
"p"
>
[
</span><span
class=
"s2"
>
"
/
"
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
join
</span><span
class=
"p"
>
((
</span><span
class=
"n"
>
show
</span><span
class=
"p"
>
,
</span>
<span
class=
"s2"
>
"
cep_mean
"
</span><span
class=
"p"
>
))]
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
value
</span><span
class=
"p"
>
)
</span>
<span
class=
"n"
>
global_std
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
append
</span><span
class=
"p"
>
(
</span><span
class=
"n"
>
h5f
</span><span
class=
"p"
>
[
</span><span
class=
"s2"
>
"
/
"
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
join
</span><span
class=
"p"
>
((
</span><span
class=
"n"
>
show
</span><span
class=
"p"
>
,
</span>
<span
class=
"s2"
>
"
cep_std
"
</span><span
class=
"p"
>
))]
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
value
</span><span
class=
"p"
>
)
</span>
<span
class=
"k"
>
if
</span>
<span
class=
"s2"
>
"
fb
"
</span>
<span
class=
"ow"
>
in
</span>
<span
class=
"bp"
>
self
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
dataset_list
</span><span
class=
"p"
>
:
</span>
<span
class=
"n"
>
feat
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
append
</span><span
class=
"p"
>
(
</span><span
class=
"n"
>
h5f
</span><span
class=
"p"
>
[
</span><span
class=
"s2"
>
"
/
"
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
join
</span><span
class=
"p"
>
((
</span><span
class=
"n"
>
show
</span><span
class=
"p"
>
,
</span>
<span
class=
"s2"
>
"
fb
"
</span><span
class=
"p"
>
))][
</span><span
class=
"n"
>
start
</span><span
class=
"p"
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...
...
docs/build/html/_modules/frontend/io.html
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3859800a
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docs/build/html/_modules/frontend/normfeat.html
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3859800a
...
...
@@ -117,7 +117,7 @@
<span
class=
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i
</span><span
class=
"p"
>
,
</span>
<span
class=
"p"
>
:
</span><span
class=
"mi"
>
4
</span><span
class=
"p"
>
],
</span>
<span
class=
"n"
>
zf
</span><span
class=
"p"
>
[
</span><span
class=
"n"
>
i
</span><span
class=
"p"
>
,
</span>
<span
class=
"p"
>
:
</span><span
class=
"mi"
>
4
</span><span
class=
"p"
>
]
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"n"
>
lfilter
</span><span
class=
"p"
>
(
</span><span
class=
"n"
>
numerator
</span><span
class=
"p"
>
,
</span>
<span
class=
"mi"
>
1
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
x
</span><span
class=
"p"
>
[
</span><span
class=
"n"
>
i
</span><span
class=
"p"
>
,
</span>
<span
class=
"p"
>
:
</span><span
class=
"mi"
>
4
</span><span
class=
"p"
>
],
</span>
<span
class=
"n"
>
axis
</span><span
class=
"o"
>
=-
</span><span
class=
"mi"
>
1
</span><span
class=
"p"
>
,
</span>
<span
class=
"n"
>
zi
</span><span
class=
"o"
>
=
</span><span
class=
"p"
>
[
</span><span
class=
"mi"
>
0
</span><span
class=
"p"
>
,
</span>
<span
class=
"mi"
>
0
</span><span
class=
"p"
>
,
</span>
<span
class=
"mi"
>
0
</span><span
class=
"p"
>
,
</span>
<span
class=
"mi"
>
0
</span><span
class=
"p"
>
])
</span>
<span
class=
"c1"
>
# .. but don
'
t keep any of these values, just output zero at the beginning
</span>
<span
class=
"n"
>
y
</span>
<span
class=
"o"
>
=
</span>
<span
class=
"n"
>
numpy
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
zeros
</span><span
class=
"p"
>
(
</span><span
class=
"n"
>
x
</span><span
class=
"o"
>
.
</span><span
class=
"n"
>
shape
</span><span
class=
"p"
>
)
</span>
...
...
docs/build/html/objects.inv
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docs/build/html/searchindex.js
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