EngineX-Iluvatar/enginex-mr_series-sherpa-onnx
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343 Commits

Author SHA1 Message Date
9728Lin
9edb78e21b Update c-api.h to hotwords (#962) 2024-06-03 16:26:12 +08:00
Fangjun Kuang
a02e43d83c Wrap offline ASR APIs to dart (#961) 2024-06-02 19:11:27 +08:00
Fangjun Kuang
f1cff83ef9 Add address sanitizer and undefined behavior sanitizer (#951) 2024-05-31 13:17:01 +08:00
Wei Kang
a38881817c Support customize scores for hotwords (#926) 
* Support customize scores for hotwords

* Skip blank lines
 2024-05-31 12:34:30 +08:00
Fangjun Kuang
a689249f88 Fix building for Android (#949) 2024-05-31 10:27:29 +08:00
Fangjun Kuang
082f230dfb Fix nemo streaming transducer greedy search (#944) 2024-05-30 15:31:10 +08:00
Sangeet Sagar
3f472a9993 Add C++ runtime for *streaming* faster conformer transducer from NeMo. (#889) 
Co-authored-by: sangeet2020 <15uec053@gmail.com>
 2024-05-30 13:55:03 +08:00
Fangjun Kuang
49d66ec358 Add Dart API for streaming ASR (#933) 2024-05-30 12:21:09 +08:00
Leo Huang
d45223034c Added tokens, tokens_arr and json for offline recongnizer result (#936) 
Co-authored-by: leo <webmaster@360converter.com>
 2024-05-29 12:53:28 +08:00
FakeEnd
a6c9b7986f Changed the comment to the API GetKeywordResult input parameter description (#937) 2024-05-29 12:45:58 +08:00
Fangjun Kuang
50a2eaa41f Reset encoder states on endpointing for streaming transducer. (#924) 2024-05-28 17:06:17 +08:00
Fangjun Kuang
5860e45b4c Add KWS examples for Java API (#930) 2024-05-28 15:49:54 +08:00
Fangjun Kuang
bcaa6df389 Add VAD demo for Java API (#928) 2024-05-28 14:59:47 +08:00
hantengc
1371c6b3f0 提供设置关键词的api，方便动态调整关键词来进行识别 (#923) 2024-05-27 19:07:26 +08:00
Fangjun Kuang
49ea59d4ff Add Flutter GUI example for VAD with a microphone. (#905) 2024-05-24 23:48:12 +08:00
Dadoou
4fc0a1dc64 Update offline-ctc-greedy-search-decoder.cc (#917) 
Bug fixes.
Z_O_O will be decoded as ZO instead of ZOO.
To fix this, prev_id should update every time.
 2024-05-24 22:31:56 +08:00
Fangjun Kuang
cf83412d0a Support reading waves from NAudio. (#914) 2024-05-24 11:07:44 +08:00
Fangjun Kuang
2db777587e Fix CI tests. (#907) 2024-05-23 14:49:37 +08:00
Fangjun Kuang
49ee458bfb Add Dart API for VAD (#904) 2024-05-22 21:56:21 +08:00
Fangjun Kuang
81346d1172 Fix reading wave files generated by NAudio. (#903) 2024-05-22 19:56:06 +08:00
Fangjun Kuang
4f21aabd3c Fix CI for JavaScript and Python APIs. (#901) 2024-05-22 13:57:00 +08:00
Fangjun Kuang
4593ab49d1 Add Flutter example for speaker identification (#894) 2024-05-21 20:38:52 +08:00
Wei Kang
b012b78ceb Encode hotwords in C++ side (#828) 
* Encode hotwords in C++ side
 2024-05-20 19:41:36 +08:00
Fangjun Kuang
8af2af8466 Add tail_paddings to Whisper C API. (#886) 2024-05-17 09:20:07 +08:00
Fangjun Kuang
65635b09d8 Fix a typo in jni (#885) 2024-05-16 14:31:45 +08:00
Fangjun Kuang
a421f8c1df Fix Java API examples (#883) 2024-05-16 12:16:17 +08:00
linziguan
d2745698c5 Support building JNI on Windows (#881) 2024-05-16 06:25:53 +08:00
Fangjun Kuang
03c956a317 Add keyword spotting API for node-addon-api (#877) 2024-05-14 20:26:48 +08:00
Fangjun Kuang
031134b4d4 Add TTS for node-addon-api (#871) 2024-05-13 19:24:09 +08:00
Manix
740d7ae9d6 fixing bug and compiler error (#870) 
Signed-off-by: manickavela1998@gmail.com <manickavela1998@gmail.com>
 2024-05-13 17:44:03 +08:00
Fangjun Kuang
384f96c40f Add streaming CTC ASR APIs for node-addon-api (#867) 2024-05-13 11:58:25 +08:00
Fangjun Kuang
db85b2c1d8 Add Android APKs for NeMo CTC models. (#866) 2024-05-12 14:58:36 +08:00
Fangjun Kuang
7322f4e0a3 Fix node addon tests (#865) 
* Install naudiodon2 manually.

It is needed only when using a microphone. The CI tests don't need it.
 2024-05-12 12:03:43 +08:00
Fangjun Kuang
46e4e5b7ac Add C++ support for streaming NeMo CTC models. (#857) 2024-05-10 16:26:43 +08:00
yh646492956
1eb60e8711 Solve the issue of missing the last sentence with punctuation (#856) 
Co-authored-by: Hao You <13182720519@sina.cn>
 2024-05-10 15:41:42 +08:00
Fangjun Kuang
17cd3a5f01 Add C++ runtime for non-streaming faster conformer transducer from NeMo. (#854) 2024-05-10 12:15:39 +08:00
Fangjun Kuang
5d8c35e44e Add C++ support for non-streaming NeMo fast conformer hybrid transducer ctc (the ctc branch) (#848) 2024-05-09 15:32:22 +08:00
Fangjun Kuang
fcd6024200 Fix typos in JNI TTS (#824) 2024-05-01 14:14:24 +08:00
Fangjun Kuang
cff207623e Add Java API for speaker identification (#822) 2024-04-29 21:23:56 +08:00
Fangjun Kuang
88202f05bb Add Java API for audio tagging (#820) 2024-04-28 22:26:04 +08:00
Fangjun Kuang
5407f880c0 Add Java and Kotlin API for punctuation models (#818) 2024-04-26 22:06:48 +08:00
Fangjun Kuang
db25986240 Add Java API for spoken language identification with whisper multilingual models (#817) 2024-04-26 19:05:39 +08:00
Fangjun Kuang
f2d074aea9 Fix a bug for offline paraformer (#816) 2024-04-26 16:40:42 +08:00
Fangjun Kuang
612002da57 Fix C# to support Chinese tts models using jieba (#815) 2024-04-26 11:50:07 +08:00
Karel Vesely
2e45d327a5 Adding temperature scaling on Joiner logits: (#789) 
* Adding temperature scaling on Joiner logits:

- T hard-coded to 2.0
- so far best result NCE 0.122 (still not so high)
    - the BPE scores were rescaled with 0.2 (but then also incorrect words
      get high confidence, visually reasonable histograms are for 0.5 scale)
    - BPE->WORD score merging done by min(.) function
      (tried also prob-product, and also arithmetic, geometric, harmonic mean)

- without temperature scaling (i.e. scale 1.0), the best NCE was 0.032 (here product merging was best)

Results seem consistent with: https://arxiv.org/abs/2110.15222

Everything tuned on a very-small set of 100 sentences with 813 words and 10.2% WER, a Czech model.

I also experimented with blank posteriors mixed into the BPE confidences,
but no NCE improvement found, so not pushing that.

Temperature scling added also to the Greedy search confidences.

* making `temperature_scale` configurable from outside
 2024-04-26 09:44:26 +08:00
Fangjun Kuang
15772d2150 Add Java API for text-to-speech (#811) 2024-04-26 09:26:39 +08:00
Daniel Doña
fa2429920f Add function 'tolowerUnicode' in sherpa-onnx-microphone (fix #791) (#812) 2024-04-26 09:19:32 +08:00
Fangjun Kuang
f7b3735621 Add CTC HLG decoding for JNI (#810) 2024-04-25 17:20:02 +08:00
Fangjun Kuang
6686c7d3e6 Add dict_dir arg to c api to support Chinese TTS models using jieba (#809) 2024-04-25 12:28:31 +08:00
Fangjun Kuang
83cd533f67 Add Java API for non-streaming ASR (#807) 2024-04-24 21:03:26 +08:00