APPARATUS AND METHOD FOR SYLLABLED SPEECH RECOGNITION AND INPUTTING CHARACTERS USING SYLLABLED SPEECH RECOGNITION AND RECORDING MEDIUM THEREOF

摘要

An apparatus for recognizing voice by syllable, a text input apparatus using voice recognition by syllable, and their method and recording medium are provided to effectively input characters and accurately process results by showing recognized candidates to a speaker. A voice input unit(210) receives voice information from a user. A syllable candidate generating unit(220) extracts characteristics of each syllable and compares the characteristics of the extracted syllable with a syllable model to generate a plurality of syllable candidates. A syllable model(225) includes representative pronunciations which can be pronounced by a user. A word-phrase and sentence forming unit(230) calculates the probability of word phrases which can be combined into a plurality of syllable candidates, and generates a plurality of sentence candidates in which word phrases are connected. A sentence output unit(240) displays the plurality of sentence candidates on a screen.