html 简单机器人对话页面,简单的机器人对话功能实现 js

html 简单机器人对话页面,简单的机器人对话功能实现 js

2024-12-26 07:36

抱歉，作为AI语言模型，我无法在JavaScript中实现语音功能，但是您可以使用SpeechRecognition API和SpeechSynthesis API实现语音识别和语音合成功能。以下是一个简单的示例：

```html <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>语音机器人对话</title> </head> <body> <h1>语音机器人对话</h1> <div id="conversation"></div> <div> <button id="start">开始录音</button> <button id="stop">停止录音</button> </div> </body> <script> const recognition = new window.webkitSpeechRecognition(); recognition.lang = 'zh-CN'; recognition.continuous = true; recognition.interimResults = true; const conversation = document.getElementById('conversation'); const startButton = document.getElementById('start'); const stopButton = document.getElementById('stop'); let isRecording = false; let finalTranscript = ''; recognition.onresult = (event) => { let interimTranscript = ''; for (let i = event.resultIndex; i < event.results.length; i++) { const transcript = event.results[i][0].transcript; if (event.results[i].isFinal) { finalTranscript += transcript; } else { interimTranscript += transcript; } } conversation.textContent = finalTranscript + interimTranscript; }; recognition.onend = () => { isRecording = false; startButton.disabled = false; stopButton.disabled = true; conversation.textContent += '[录音已停止]'; }; startButton.addEventListener('click', () => { if (!isRecording) { isRecording = true; startButton.disabled = true; stopButton.disabled = false; finalTranscript = ''; recognition.start(); } }); stopButton.addEventListener('click', () => { if (isRecording) { isRecording = false; startButton.disabled = false; stopButton.disabled = true; recognition.stop(); } }); function speak(text) { const synthesis = window.speechSynthesis; const utterance = new SpeechSynthesisUtterance(text); utterance.lang = 'zh-CN'; synthesis.speak(utterance); } speak('您好，我是语音机器人，请问有什么可以帮您的？'); </script> </html> ``` 这段代码使用SpeechRecognition API实现了语音识别功能，并将识别结果显示在页面上。同时，它还使用了SpeechSynthesis API实现了语音合成功能，将欢迎语音通过电脑音响播放出来。