ETRI-Knowledge Sharing Plaform

ENGLISH

성과물

특허 검색
구분 출원국
출원년도 ~ 키워드

상세정보

등록 화자적응 음성인식 시스템의 단말 및 서버와 그 운용 방법

발명자
김동현, 김영익, 최무열, 김상훈, 이민규
출원번호
14709359 (2015.05.11)
공개번호
20150371634 (2015.12.24)
등록번호
9530403 (2016.12.27)
출원국
미국
협약과제
14ZS1100, 언어장벽 없는 국가 구현을 위한 자동통번역 산업 경쟁력 강화 사업, 김상훈
초록
Provided are a terminal and server of a speaker-adaptation speech-recognition system and a method for operating the system. The terminal in the speaker-adaptation speech-recognition system includes a speech recorder which transmits speech data of a speaker to a speech-recognition server, a statistical variable accumulator which receives a statistical variable including acoustic statistical information about speech of the speaker from the speech-recognition server which recognizes the transmitted speech data, and accumulates the received statistical variable, a conversion parameter generator which generates a conversion parameter about the speech of the speaker using the accumulated statistical variable and transmits the generated conversion parameter to the speech-recognition server, and a result displaying user interface which receives and displays result data when the speech-recognition server recognizes the speech data of the speaker using the transmitted conversion parameter and transmits the recognized result data.
KSP 제안 키워드
Recognition System, Statistical information, User interface, speech recognition