# print('文本内容: ', r.recognize_sphinx(audio)) # 英语 # 在线识别 # -*- coding: utf-8 -*- import speech_recognition as sr # obtain audio from the microphone r = sr.Recognizer() with sr.Microphone() as source: r.adjust_
# config.pysettings={"recognizer":"Google",# 识别器选择"language":"zh-CN",# 语言设定"audio_source":"microphone"# 音频源} 1. 2. 3. 4. 5. 6. 实战应用 以下是一个简单的语音识别的实现示例,包含了异常处理机制: importspeech_recognitionassrdefrecognize_audio():recognizer=sr.Recognizer()withsr...
Since Dejavu gets all of the samples from the song (without noise), it would be nasty surprise if reading the same file from disk didn't work every time! 2. Audio over laptop microphone Here I wrote a script to randomly chose n seconds of audio from the original mp3 file to play and...
RECORD_SECONDS=5CHUNK=1024RATE=16000p=pyaudio.PyAudio()# frames_per_buffer设置音频每个缓冲区的大小stream=p.open(format=p.get_format_from_width(2),channels=1,rate=RATE,input=True,output=True,frames_per_buffer=CHUNK)print('recording')foriinrange(0,int(RATE/CHUNK*RECORD_SECONDS)):# read读取...
import speech_recognition as sr r=sr.Recognizer()#从话筒获取语音 with sr.Microphone() as source: print("Say something!") audio=r.listen(source) #将音频写入.raw文件 with open('microphone-results.raw','wb') as f: f.write(audio.get_raw_data()) #写入.wav文件 with open('microphone-resul...
A tool for recording audio from a microphone, transcribing the recording, and copying the transcription to the clipboard. Developed by Claus Helfenschneider Interactive Applications. Features The transcription is copied to the clipboard for easy pasting into other applications. Comes with a CLI, a UI...
room.add_microphone_array(mic_locs)# 最后将麦克风阵列放在房间里# 4、创建房间冲击响应(Room Impulse Response)room.compute_rir()# 5、模拟声音传播,每个源的信号将与相应的房间脉冲响应进行卷积。卷积的输出将在麦克风上求和。room.simulate()# 保存所有的信号到wav文件room.mic_array.to_wav("./guitar_16k...
可以使用pip命令来安装这些库,例如pip install pyaudio。 检查代码中的alsa相关配置:在进行语音识别的Python代码中,可能需要指定alsa相关的参数,例如音频输入设备、采样率等。确保这些参数正确配置。 对于alsa问题,腾讯云提供了一系列与语音识别相关的产品和服务,可以帮助解决这些问题。以下是一些推荐的腾讯云产品和产品介绍...
在Python中,除了Pyaudio,还有其他替代方案可用于语音到文本翻译。以下是一些常用的替代方案: SpeechRecognition:SpeechRecognition是一个流行的Python语音识别库,它支持多种语音识别引擎,包括Google Speech Recognition、CMU Sphinx、Microsoft Bing Voice Recognition等。它可以将语音转换为文本,并提供了简单易用的API接口...
The fundamental difference between this example and the short snippet from last section is that for each utterance we are reading the raw audio data from disk and computing two feature matrices on the fly instead of reading a single precomputed feature matrix from disk. Thescript filewav.scpconta...