public static void main(string[] args)
{
Configuration configuration = new Configuration();
configuration.setAcousticModelPath("resource:/edu/cmu/sphinx/models/en-us/en-us");
configuration.setDictionaryPath("resource:/edu/cmu/sphinx/models/en-us/cmudict-en-us.dict");
configuration.setGrammarPath("resource:/edu/cmu/sphinx/demo/dialog/");
configuration.setUseGrammar(true);
configuration.setGrammarName("dialog");
LiveSpeechRecognizer liveSpeechRecognizer = new LiveSpeechRecognizer(configuration);
configuration.setGrammarName("digits.grxml");
LiveSpeechRecognizer liveSpeechRecognizer2 = new LiveSpeechRecognizer(configuration);
configuration.setUseGrammar(false);
configuration.setLanguageModelPath("resource:/edu/cmu/sphinx/demo/dialog/weather.lm");
LiveSpeechRecognizer liveSpeechRecognizer3 = new LiveSpeechRecognizer(configuration);
liveSpeechRecognizer.startRecognition(true);
for (;;)
{
[email protected]("Choose menu item:");
[email protected]("Example: go to the bank account");
[email protected]("Example: exit the program");
[email protected]("Example: weather forecast");
[email protected]("Example: digits\n");
string hypothesis = liveSpeechRecognizer.getResult().getHypothesis();
if (String.instancehelper_startsWith(hypothesis, "exit"))
{
break;
}
if (String.instancehelper_equals(hypothesis, "digits"))
{
liveSpeechRecognizer.stopRecognition();
DialogDemo.recognizeDigits(liveSpeechRecognizer2);
liveSpeechRecognizer.startRecognition(true);
}
if (String.instancehelper_equals(hypothesis, "bank account"))
{
liveSpeechRecognizer.stopRecognition();
DialogDemo.recognizerBankAccount(liveSpeechRecognizer);
liveSpeechRecognizer.startRecognition(true);
}
if (String.instancehelper_endsWith(hypothesis, "weather forecast"))
{
liveSpeechRecognizer.stopRecognition();
DialogDemo.recognizeWeather(liveSpeechRecognizer3);
liveSpeechRecognizer.startRecognition(true);
}
}
liveSpeechRecognizer.stopRecognition();
}
private static void recognizerBankAccount(LiveSpeechRecognizer liveSpeechRecognizer)
{
[email protected]("This is bank account voice menu");
[email protected]("-------------------------------");
[email protected]("Example: balance");
[email protected]("Example: withdraw zero point five");
[email protected]("Example: deposit one two three");
[email protected]("Example: back");
[email protected]("-------------------------------");
double num = (double)0f;
liveSpeechRecognizer.startRecognition(true);
for (;;)
{
string hypothesis = liveSpeechRecognizer.getResult().getHypothesis();
if (String.instancehelper_endsWith(hypothesis, "back"))
{
break;
}
if (String.instancehelper_startsWith(hypothesis, "deposit"))
{
double num2 = DialogDemo.parseNumber(String.instancehelper_split(hypothesis, "\\s"));
num += num2;
[email protected]("Deposited: $%.2f\n", new object[]
{
Double.valueOf(num2)
});
}
else if (String.instancehelper_startsWith(hypothesis, "withdraw"))
{
double num2 = DialogDemo.parseNumber(String.instancehelper_split(hypothesis, "\\s"));
num -= num2;
[email protected]("Withdrawn: $%.2f\n", new object[]
{
Double.valueOf(num2)
});
}
else if (!String.instancehelper_endsWith(hypothesis, "balance"))
{
[email protected](new StringBuilder().append("Unrecognized command: ").append(hypothesis).toString());
}
[email protected]("Your savings: $%.2f\n", new object[]
{
Double.valueOf(num)
});
}
liveSpeechRecognizer.stopRecognition();
}
private static void recognizeWeather(LiveSpeechRecognizer liveSpeechRecognizer)
{
[email protected]("Try some forecast. End with \"the end\"");
[email protected]("-------------------------------------");
[email protected]("Example: mostly dry some fog patches tonight");
[email protected]("Example: sunny spells on wednesday");
[email protected]("-------------------------------------");
liveSpeechRecognizer.startRecognition(true);
for (;;)
{
string hypothesis = liveSpeechRecognizer.getResult().getHypothesis();
if (String.instancehelper_equals(hypothesis, "the end"))
{
break;
}
[email protected](hypothesis);
}
liveSpeechRecognizer.stopRecognition();
}
private static void recognizeDigits(LiveSpeechRecognizer liveSpeechRecognizer)
{
[email protected]("Digits recognition (using GrXML)");
[email protected]("--------------------------------");
[email protected]("Example: one two three");
[email protected]("Say \"101\" to exit");
[email protected]("--------------------------------");
liveSpeechRecognizer.startRecognition(true);
for (;;)
{
string hypothesis = liveSpeechRecognizer.getResult().getHypothesis();
if (String.instancehelper_equals(hypothesis, "one zero one"))
{
break;
}
if (String.instancehelper_equals(hypothesis, "one oh one"))
{
break;
}
[email protected](hypothesis);
}
liveSpeechRecognizer.stopRecognition();
}
