KR102215543B9 - Uhd 방송을 위한 어레이 스피커와 어레이 마이크 기반의 ai 음성비서 장치 - Google Patents

Uhd 방송을 위한 어레이 스피커와 어레이 마이크 기반의 ai 음성비서 장치

Info

Publication number
KR102215543B9
KR102215543B9 KR20190022804A KR20190022804A KR102215543B9 KR 102215543 B9 KR102215543 B9 KR 102215543B9 KR 20190022804 A KR20190022804 A KR 20190022804A KR 20190022804 A KR20190022804 A KR 20190022804A KR 102215543 B9 KR102215543 B9 KR 102215543B9
Authority
KR
South Korea
Prior art keywords
uhd
array
voice
assistant device
broadcasting
Prior art date
Application number
KR20190022804A
Other languages
English (en)
Other versions
KR20200104181A (ko
KR102215543B1 (ko
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to KR1020190022804A priority Critical patent/KR102215543B1/ko
Publication of KR20200104181A publication Critical patent/KR20200104181A/ko
Application granted granted Critical
Publication of KR102215543B1 publication Critical patent/KR102215543B1/ko
Publication of KR102215543B9 publication Critical patent/KR102215543B9/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H04N5/642—Disposition of sound reproducers
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/06—Creation of reference templates; Training of speech recognition systems, e.g. adaptation to the characteristics of the speaker's voice
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42203—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] sound input device, e.g. microphone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/4223—Cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/06—Creation of reference templates; Training of speech recognition systems, e.g. adaptation to the characteristics of the speaker's voice
    • G10L15/063—Training
    • G10L2015/0635—Training updating or merging of old and new templates; Mean values; Weighting

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Artificial Intelligence (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Stereophonic System (AREA)
  • Circuit For Audible Band Transducer (AREA)
KR1020190022804A 2019-02-26 2019-02-26 Uhd 방송을 위한 어레이 스피커와 어레이 마이크 기반의 ai 음성비서 장치 KR102215543B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020190022804A KR102215543B1 (ko) 2019-02-26 2019-02-26 Uhd 방송을 위한 어레이 스피커와 어레이 마이크 기반의 ai 음성비서 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020190022804A KR102215543B1 (ko) 2019-02-26 2019-02-26 Uhd 방송을 위한 어레이 스피커와 어레이 마이크 기반의 ai 음성비서 장치

Publications (3)

Publication Number Publication Date
KR20200104181A KR20200104181A (ko) 2020-09-03
KR102215543B1 KR102215543B1 (ko) 2021-02-15
KR102215543B9 true KR102215543B9 (ko) 2021-09-17

Family

ID=72450077

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020190022804A KR102215543B1 (ko) 2019-02-26 2019-02-26 Uhd 방송을 위한 어레이 스피커와 어레이 마이크 기반의 ai 음성비서 장치

Country Status (1)

Country Link
KR (1) KR102215543B1 (ko)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19943875A1 (de) * 1999-09-14 2001-03-15 Thomson Brandt Gmbh System zur Sprachsteuerung mit einem Mikrofonarray
JP4951232B2 (ja) * 2005-11-02 2012-06-13 ヤマハ株式会社 音声信号送受信装置
KR102059846B1 (ko) * 2012-07-31 2020-02-11 인텔렉추얼디스커버리 주식회사 오디오 신호 처리 방법 및 장치
US9596555B2 (en) * 2012-09-27 2017-03-14 Intel Corporation Camera driven audio spatialization
KR101430342B1 (ko) * 2013-01-25 2014-08-13 성균관대학교산학협력단 발화자의 거리 추정을 이용한 음성인식방법 및 음성인식장치
KR101990370B1 (ko) * 2014-11-26 2019-06-18 한화테크윈 주식회사 카메라 시스템 및 카메라 시스템 동작 방법
KR20190014825A (ko) * 2017-08-04 2019-02-13 김희경 초단초점 프로젝터 채용 음성 비서 장치

Also Published As

Publication number Publication date
KR20200104181A (ko) 2020-09-03
KR102215543B1 (ko) 2021-02-15

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