声音识别 - 神经网络 [英] sound recognization - neural network
问题描述
嗨
我想构建能够识别不同人声音的项目
剂量我们有任何库和.net这样做吗？
谢谢
hi
i want build the project that have ability to recognize the sound of different person
dose we have any library and .net to do that ?
thanks
推荐答案
请说清楚。有两种可能的理解：
＃1）程序将进行识别，并将生成字符串John作为此识别的结果;
＃2）或者程序将分析声音，并发现它是由系统从以前的记录中知道的一个人发音：它被宣布为Pete，而不是Alice ...
哪一个做了你的意思是？
Please, make it clear. There are two possible understanding of it:
#1) the program will do recognition and will generate the string "John" as the result of this recognition;
#2) or the program will analyze the voice and find out that it was pronounced by one of the persons, known to the system from previous records: it was pronounced be Pete, not Alice...
Which one did you mean?
第二个
the second one
这真的很难，需要一辈子的研究。第一件事是在Windows中实现的，你可以使用System.Speech程序集（ http://msdn.microsoft.com/en-us/library/system.speech.recognition%28v=vs.110%29.aspx [ ^ ]）。但是，有一些基于语音的身份验证项目。但是：1）到目前为止，我从未听过任何开源，除了实验项目; 2）我看到的研究表明，与其他认证方式相比，基于语音的认证是众所周知的不可靠的。我的结论是，在目前的科学水平上，很难得到任何具有实际意义的结果。对不起，我现在没有任何链接，我只是解释我的意见;你可以进行自己的搜索。
我可能会弄错，但这里有一个论点：你能用声音告诉另一个人一个人怎么样？是的，我们很容易认出几个经常通过电话给我们打电话的亲戚和朋友，但这主要是因为我们已经习惯了并期待他们的电话。在一个不寻常的环境中，我们很容易犯错误。一个好的模仿艺术家可以很容易地模仿一些知名表演者和政治家的声音。等等...
即使这种技术存在，即使它主要是实验性的，我也建议不要屏住呼吸。
That is really hard thing, make take a lifetime of research. The first thing is implemented in Windows, you could use System.Speech assembly (http://msdn.microsoft.com/en-us/library/system.speech.recognition%28v=vs.110%29.aspx[^]). However, there are projects for voice-based authentication. But: 1) So far, I never heard anything open-source, except experimental projects; 2) Research study I saw says that, compared to other ways of authentication, speech-based authentication is notoriously unreliable. I concluded that at the present level of science, it's really hard to get any results of any practical significance. Sorry, I don't have any links right now, I just explain my opinion; you can conduct your own search.
I could be mistaken though, but here is one argument: how well can you tell one person from another one by voice? Yes, we easily recognize few relatives and friends who call us regularly on the phone, but this is mostly because we've used to it and expect their calls. In an unusual environment, we can easily make mistakes. A good parody artist can easily mimic the voice of some well-known performers and politicians. And so on…
Even though such technology exists, even if it is mostly experimental, I would advise not to hold your breath.
您可以根据需要使用以下内容
System.Speech.Recognition命名空间
To了解更多信息请访问：
http://msdn.microsoft.com/en-us/library/system.speech.recognition(v=vs.110).aspx
you can use the following for your requirement
System.Speech.Recognition Namespace
To know more go to:
"http://msdn.microsoft.com/en-us/library/system.speech.recognition(v=vs.110).aspx"
但通过这种方式，我可以识别来自不同人的声音，以确定声音是John
并且那个是Ali？
but by that way i can recognize voice from different person to determine that voice is the "John"
and that one is "Ali" ?
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