Voice recognition system
专利汇可以提供Voice recognition system专利检索，专利查询，专利分析的服务。并且PURPOSE: To prevent a wrong standard pattern for recognition from being generated and to improve recognition performance by using a standard pattern for learning and accurately detecting a word selection of a learning input voice for standard pattern generation for recognition.
CONSTITUTION: The word section is determined by viewing the pattern waveform or spectrum of a voice previously to generate a representative standard pattern of the word for learning, and it is registered in a learning standard pattern storage part 3. If two kinds of word candidates are detected when the standard pattern for recognition is generated, the similarity or difference between the standard pattern for learning and the sound pattern of a candidate word is calculated to use a more similar word section similar to that for learning is used to generate the standard pattern for recognition. Then a correct speed section is determined, a wrong standard pattern for recognition is eliminated, and the high recognition performed is improved.
COPYRIGHT: (C)1991,JPO&Japio，下面是Voice recognition system专利的具体信息内容。
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