Question

import speech_recognition as sr


# obtain audio from the microphone


r = sr.Recognizer()


with sr.Microphone() as source:
    print("Listening...")

audio = r.listen(source)

BING_KEY = ""  #API KEY HERE

try:
    print("Microsoft Bing Voice Recognition thinks you said " + r.recognize_bing(audio, key=BING_KEY))


except sr.UnknownValueError:
    print("Microsoft Bing Voice Recognition could not understand audio")


except sr.RequestError as e:

   print("Could not request results from Microsoft Bing Voice Recognition service; {0}".format(e))

########################################################################################################

voiceLine = r.recognize_bing(audio, key=BING_KEY)

if r.recognize_bing(audio, key=BING_KEY) == "Hello":
    print("big nerd")

#### if voiceLine == "Hello":
####   print("big nerd")

问题似乎是声音线不像“if”语句中的正常字符串那样......（我对python很新，所以请放轻松我：c）我也知道缩进不在正确的地方，我不知道如何使用这个网站，kms。

Answer 1

I tried this and it worked:

    faudio = r.recognize_bing(audio, key=BING_KEY)

    if faudio.strip() == "whatever":
        do something...

Answer 2

如果您使用外部或蓝牙麦克风，则可能需要安装额外的python软件包：

!pip install pyaudio

然后在不更改任何内容的情况下将包导入到您的代码中，但是您可以检查PC中支持的麦克风列表

import pyaudio
# check the list of microphones
sr.Microphone.list_microphone_names()

有关语音识别的完整教程，值得检查以下网站： https://realpython.com/python-speech-recognition/

Python语音识别无法正常工作？

2 个答案: