公开(公告)号：KR1020120019011A

公开(公告)日：2012-03-06

申请号：KR1020100082078

申请日：2010-08-24

Applicant: 한국전자통신연구원

Inventor： 이일빈 ,  김승희 ,  김영익 ,  김동현 ,  조훈영 ,  박준 ,  김상훈

IPC: H04W4/18 ,  G06F17/00

Abstract: PURPOSE: An interaction service providing device using user information combination is provided to enable a user to analyze a state and to improve the quality of a service. CONSTITUTION: A condition determining unit(130) combines inputted personal information of a user and received personal information of the other user. The condition determining unit analyzes a condition o the user and the other user based on the combined information. A service adjusting unit(140) adjusts support service information.

Abstract translation: 目的：提供使用用户信息组合的交互服务提供设备，以使用户能够分析状态并提高服务质量。 条件：条件确定单元（130）组合输入的用户的个人信息和所接收的另一用户的个人信息。 条件确定单元基于组合的信息分析用户和其他用户的条件。 服务调整单元（140）调整支持服务信息。

公开(公告)号：KR101892733B1

公开(公告)日：2018-08-29

申请号：KR1020110123528

申请日：2011-11-24

Applicant: 한국전자통신연구원

Inventor： 조훈영 ,  김영익 ,  김상훈

IPC: G10L15/20 ,  G10L15/14 ,  G10L15/02

CPC classification number: G10L15/20

Abstract: 본발명은켑스트럼특징벡터에기반한음성인식장치에서잡음이포함된입력음성신호에대해시간-주파수영역을세분화하고각 세부영역의신뢰도를추정한뒤, 음성인식의디코딩단계에서음향모델과입력음성신호에대해신뢰도를가중치로적용시킴으로써시간에따라빠르고다양하게변하는실제잡음환경에서보다안정적인음성인식이가능하도록한다.

公开(公告)号：KR1020170017379A

公开(公告)日：2017-02-15

申请号：KR1020150111202

申请日：2015-08-06

Applicant: 한국전자통신연구원

Inventor： 김현호 ,  김상훈 ,  김영익 ,  윤승

IPC: G06F17/28 ,  G10L15/26 ,  G06F17/27

Abstract: 본발명은자동음성번역장치및 방법에관한것으로서, 본발명의실시예에따른자동음성번역장치는화자가발화하는음성을수신하는음성입력부, 음성인식과정을통해상기음성입력부로부터수신되는음성데이터를텍스트데이터로변환하는음성처리부, 상기음성데이터를분석하여문장의끝을파악하고, 상기문장의끝을나타내는 EPD(End-Point Detector) 정보를생성하는음성분석부, 상기 EPD 정보및 상기텍스트데이터에포함된단어들의형태소정보중 적어도하나를이용하여상기텍스트데이터에서의의미단위및 문장의끝을판별하며, 상기의미단위또는상기문장의끝을기준으로상기텍스트데이터를분할하는의미단위판별부, 및상기의미단위판별부로부터수신되는상기분할된텍스트데이터를번역하는번역부를포함한다.

公开(公告)号：KR1020130011323A

公开(公告)日：2013-01-30

申请号：KR1020110072394

申请日：2011-07-21

Applicant: 한국전자통신연구원

Inventor： 조훈영 ,  김영익 ,  김승희 ,  김동현 ,  박준 ,  김상훈 ,  박상규

IPC: G10L15/14 ,  G10L15/26 ,  G06F17/40

Abstract: PURPOSE: A multi pronunciation dictionary generating device and a method thereof are provided to use source information and calculated frequency by calculating the frequency of candidate pronunciations of vocabularies appearing in a mass voice database and storing the source information. CONSTITUTION: A voice-pronunciation arranging unit(120) detects a pronunciation the closest to a word included in a voice signal file(111) from a multi pronunciation dictionary by using an arrangement function of a voice recognizer. A word-pronunciation pair extracting unit(140) applies the detection of the closest pronunciation to a word level document(112) and voice signal files stored in a database(110). A pronunciation statistics information extracting unit(150) calculates statistics information about pronunciations of each word in the multi pronunciation dictionary based on the extracted word and pairs of the pronunciations. [Reference numerals] (110) Database; (111) Voice signal file; (112) Word level document; (113) Speaker information; (120) Voice-pronunciation arranging unit; (130) Multiple pronunciation dictionary; (140) Word-pronunciation pair extracting unit; (150) Pronunciation statistics information extracting unit; (160) Hash key value generating unit; (170) Duplication using verification unit; (180) Statistics-based multiple pronunciation dictionary

Abstract translation: 目的：提供多发音字典生成装置及其方法，通过计算出现在质量声音数据库中的词汇的候选发音的频率并存储源信息来使用源信息和计算出的频率。 构成：通过使用语音识别器的排列功能，语音发音排列单元（120）通过使用多语音字典来检测最接近语音信号文件（111）中包含的单词的发音。 单词发音对提取单元（140）将最接近的发音的检测应用于存储在数据库（110）中的单词级别文档（112）和语音信号文件。 发音统计信息提取单元（150）基于提取的单词和发音对来计算关于多发音字典中的每个单词的发音的统计信息。 （附图标记）（110）数据库; （111）语音信号文件; （112）字级文件; （113）演讲人资料; （120）语音发音安排单元; （130）多发音词典; （140）字发音对提取单元; （150）发音统计信息提取单元; （160）哈希值生成单元; （170）使用验证单元的复制; （180）基于统计的多发音词典