| 摘要 |
PURPOSE: A voice recognition method in a voice recognition system is provided to raise voice recognition rate by correcting reference voice model of voice recognition through the application of input voice. CONSTITUTION: A user inputs a voice to input a command. A voice recognition system detects a voice section of the input voice and extracts features of the voice, judges the extraction of the voice, and retrieves the reference voice model of a word most similar to the voice. The recognized voice is compared with the retrieved word about the similarity, a message of voice recognition is displayed if the similarity is at least the reference value to complete the voice recognition. If the voice section is not detected, a message is displayed to show that the voice section is not detected. If the similarity is below the reference value, a message is displayed that there is no registered word.
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