微软语音识别速度
我正在使用微软的语音识别器开发一个小型练习应用程序。对于我正在做的事情，我似乎无法让它足够快地识别单个单词。我希望能够正常说话，系统将从我所说的内容中抓取“关键字”并生成一个字符串。目前我正在使用 5 个单词的自定义语法。红、蓝、黄、绿、橙。例如，如果我说红蓝黄。引擎将抓住“红色”，其余的则消失。
我尝试使用以下方法：
sr.RecognizeAsync(RecognizeMode.Single)
然后在 AudioState 更改为“已停止”后将其重置回单一模式。这速度不够快，无法捕捉到下一个单词。想法？
I am working on a small practice app using Microsoft's speech recognizer. I cannot seem to get it to recognize single words fast enough for what I am doing. I would like to be able to speak normally and the system will grab "keywords" from what I am saying and produce a string. Currently I am using a custom grammar of 5 words. Red, Blue, Yellow, Green, Orange. For example if I say Red blue yellow. The engine will grab "Red" and the rest goes into the void.
I have tried using the following:
sr.RecognizeAsync(RecognizeMode.Single)
Then reset it back to single mode after the AudioState changes to "stopped." This is not fast enough to catch the next word. Thoughts?
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您是否尝试过PauseRecognizerOnRecognition。我看起来这个函数会在处理之前的音频时缓冲您的音频输入。
来自上面的 MSDN 链接：
Have you tried PauseRecognizerOnRecognition. I looks like this function will buffer your audio input while it is processing the previous audio.
From above MSDN link: