ASR, or Automatic Speech Recognition, refers to the problem of getting a program to automatically transcribe spoken language (speech-to-text).
This demo is an implementation to recognize text from a specific audio file. It can be done by a single command line or a few lines in python using `PaddleSpeech`.
## Usage
### 1. Installation
```sh
pip install paddlespeech
```
### 2. Prepare Input File
Input of this demo should be a WAV file(`.wav`), and the sample rate must be same as the model's.
Here are sample files for this demo that can be downloaded: