The best practice of docking Baidu AI interface to achieve audio recognition in Java language
Introduction:
With the rapid development of artificial intelligence, speech recognition technology is in daily use The applications in life are becoming more and more widespread. Baidu AI provides a series of excellent speech recognition APIs. This article will introduce how to use Java language to interface with Baidu AI interface to implement audio recognition, and provide some best practices.
1. Preparation
1. Baidu AI Open Platform Registration and Login
First, we need to register an account on the Baidu AI Open Platform and log in to the platform.
2. Implement audio recognition
Below we will introduce in detail how to use Java language to connect to Baidu AI interface to achieve audio recognition.
import com.baidu.aip.speech.AipSpeech; import com.baidu.aip.speech.TtsResponse; import com.baidu.aip.speech.exception.AipSpeechException;
String appId = "your_app_id"; String apiKey = "your_api_key"; String secretKey = "your_secret_key"; AipSpeech client = new AipSpeech(appId, apiKey, secretKey);
client.setConnectionTimeoutInMillis(2000); client.setSocketTimeoutInMillis(60000);
String filePath = "your_audio_file_path"; byte[] data = FileUtils.readFileToByteArray(new File(filePath)); JSONObject response = client.asr(data, "wav", 16000, null); System.out.println(response.toString());
Among them, the asr method receives a byte array parameter, representing the audio data, and the audio format and sampling rate need to be provided.
try { JSONObject response = client.asr(data, "wav", 16000, null); System.out.println(response.toString()); } catch (AipSpeechException e) { e.printStackTrace(); }
Through the above steps, we can use Java to implement audio recognition by connecting to Baidu AI interface.
3. Best practices
The following are some best practice suggestions for using Baidu AI interface to implement audio recognition:
Conclusion:
This article introduces how to use Java language to connect Baidu AI interface to achieve audio recognition, and provides some best practice suggestions. I hope it will be helpful to readers and can successfully implement the audio recognition function of Baidu AI interface.
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