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Add VAD + Non-streaming ASR example for JavaScript API. (#1170)

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This commit is contained in:
Fangjun Kuang
2024-07-26 12:42:08 +08:00
committed by GitHub
parent 299f1a852b
commit 994c3e7c96
22 changed files with 189 additions and 32 deletions
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nodejs-addon-examples/README.md
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@@ -93,6 +93,7 @@ The following tables list the examples in this folder.
|---|---|
|[./test_asr_non_streaming_transducer.js](./test_asr_non_streaming_transducer.js)|Non-streaming speech recognition from a file with a Zipformer transducer model|
|[./test_asr_non_streaming_whisper.js](./test_asr_non_streaming_whisper.js)| Non-streaming speech recognition from a file using [Whisper](https://github.com/openai/whisper)|
|[./test_vad_with_non_streaming_asr_whisper.js](./test_vad_with_non_streaming_asr_whisper.js)| Non-streaming speech recognition from a file using [Whisper](https://github.com/openai/whisper) + [Silero VAD](https://github.com/snakers4/silero-vad)|
|[./test_asr_non_streaming_nemo_ctc.js](./test_asr_non_streaming_nemo_ctc.js)|Non-streaming speech recognition from a file using a [NeMo](https://github.com/NVIDIA/NeMo) CTC model with greedy search|
|[./test_asr_non_streaming_paraformer.js](./test_asr_non_streaming_paraformer.js)|Non-streaming speech recognition from a file using [Paraformer](https://github.com/alibaba-damo-academy/FunASR)|
|[./test_asr_non_streaming_sense_voice.js](./test_asr_non_streaming_sense_voice.js)|Non-streaming speech recognition from a file using [SenseVoice](https://github.com/FunAudioLLM/SenseVoice)|
@@ -221,11 +222,24 @@ rm sherpa-onnx-whisper-tiny.en.tar.bz2
node ./test_asr_non_streaming_whisper.js
# To run VAD + non-streaming ASR with Paraformer using a microphone
# To run VAD + non-streaming ASR with Whisper using a microphone
npm install naudiodon2
node ./test_vad_asr_non_streaming_whisper_microphone.js
```
### Non-streaming speech recognition with Whisper + VAD
```bash
wget https://github.com/k2-fsa/sherpa-onnx/releases/download/asr-models/sherpa-onnx-whisper-tiny.en.tar.bz2
tar xvf sherpa-onnx-whisper-tiny.en.tar.bz2
rm sherpa-onnx-whisper-tiny.en.tar.bz2
wget https://github.com/k2-fsa/sherpa-onnx/releases/download/asr-models/Obama.wav
wget https://github.com/k2-fsa/sherpa-onnx/releases/download/asr-models/silero_vad.onnx
node ./test_vad_with_non_streaming_asr_whisper.js
```
### Non-streaming speech recognition with NeMo CTC models
```bash