Update README.md

README.md

@@ -4,7 +4,28 @@ metrics:
 - cer
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 # Belle-whisper-large-v2-zh
-基于whisper-large-v2增强中文语音识别能力，相比于whisper-large-v2,Belle-whisper-large-v2-zh在中文ASR benchmark上相对提升30~70%
+Fine tune whisper-large-v2 to improve Chinese speech recognition, Belle-whisper-large-v2-zh has 30-70% relative improvements on Chinese ASR benchmark(AISHELL1, AISHELL2, WENETSPEECH, HKUST).
+
+## Usage
+```python
+
+from transformers import pipeline
+
+transcriber = pipeline(
+  "automatic-speech-recognition", 
+  model="BELLE-2/Belle-whisper-large-v2-zh"
+)
+
+transcriber.model.config.forced_decoder_ids = (
+  transcriber.tokenizer.get_decoder_prompt_ids(
+    language="zh", 
+    task="transcribe"
+  )
+)
+
+transcription = transcriber("my_audio.wav")
+
+```
 
 ## Fine-tuning
 |       Model      |  (Re)Sample Rate   |                      Train Datasets         | Fine-tuning (full or peft) |