METHOD FOR POST PROCESS VOICE RECOGNITION USING CORRELATION

摘要

PURPOSE: A method for post process voice recognition using correlation is provided to register vocabulary using a correlation between the vocabulary rather than analyzing frequency of vocabulary. CONSTITUTION: A method for post process voice recognition using correlation includes a first through a sixth steps. At the first step(S1), a non-specific voice is input through a microphone. At the second step(S2), a voice characteristic is extracted. At the third step(S3), a characteristic pattern of the voice is compared with a pattern of registered vocabulary. At the forth step(S4), another voice is input when no match vocabulary exists. At the fifth step(S5), the distance arrangement is stored only when a match vocabulary is detected. At the sixth step(S6), another voice is input when the number of registered vocabulary is bigger than that of the vocabulary to be registered.