Karel Vesely
716b82cc3a
streaming_decode.py, relax the audio range from [-1,+1] to [-10,+10] ( #1448 )
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- some AudioTransform classes produce audio signals out of range [-1,+1]
- Resample produced 1.0079
- The range [-10,+10] was chosen to still be able to reliably
distinguish from the [-32k,+32k] signal...
- this is related to : https://github.com/lhotse-speech/lhotse/issues/1254
2024-01-05 10:21:27 +08:00
Fangjun Kuang
8136ad775b
Use high_freq -400 in computing fbank features. ( #1447 )
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See also https://github.com/k2-fsa/sherpa-onnx/issues/514
2024-01-04 13:59:32 +08:00
Fangjun Kuang
f5de2e90c6
Fix style issues. ( #937 )
2023-03-08 22:56:04 +08:00
pehonnet
07243d136a
remove key from result filename ( #936 )
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Co-authored-by: pe-honnet <pe.honnet@telepathy.ai>
2023-03-08 21:06:07 +08:00
Desh Raj
d31db01037
manual correction of black formatting
2022-11-17 14:18:05 -05:00
Desh Raj
107df3b115
apply black on all files
2022-11-17 09:42:17 -05:00
Fangjun Kuang
60317120ca
Revert "Apply new Black style changes"
2022-11-17 20:19:32 +08:00
Desh Raj
d110b04ad3
apply new black formatting to all files
2022-11-16 13:06:43 -05:00
Zengwei Yao
f3ad32777a
Gradient filter for training lstm model ( #564 )
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* init files
* add gradient filter module
* refact getting median value
* add cutoff for grad filter
* delete comments
* apply gradient filter in LSTM module, to filter both input and params
* fix typing and refactor
* filter with soft mask
* rename lstm_transducer_stateless2 to lstm_transducer_stateless3
* fix typos, and update RESULTS.md
* minor fix
* fix return typing
* fix typo
2022-09-29 11:15:43 +08:00
