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1. WO2016108510 - PROCÉDÉ ET DISPOSITIF DE TRAITEMENT DE SIGNAL AUDIO BINAURICULAIRE GÉNÉRANT UNE STIMULATION SUPPLÉMENTAIRE

Numéro de publication WO/2016/108510
Date de publication 07.07.2016
N° de la demande internationale PCT/KR2015/014217
Date du dépôt international 23.12.2015
CIB
H04S 3/00 2006.01
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
SSYSTÈMES STÉRÉOPHONIQUES
3Systèmes utilisant plus de deux canaux, p.ex. systèmes quadriphoniques
G10L 19/008 2013.01
GPHYSIQUE
10INSTRUMENTS DE MUSIQUE; ACOUSTIQUE
LANALYSE OU SYNTHÈSE DE LA PAROLE; RECONNAISSANCE DE LA PAROLE; TRAITEMENT DE LA PAROLE OU DE LA VOIX; CODAGE OU DÉCODAGE DE LA PAROLE OU DE SIGNAUX AUDIO
19Techniques d'analyse ou de synthèse de la parole ou des signaux audio pour la réduction de la redondance, p.ex. dans les vocodeurs; Codage ou décodage de la parole ou des signaux audio utilisant les modèles source-filtre ou l’analyse psychoacoustique
008Codage ou décodage du signal audio multi-canal utilisant la corrélation inter-canaux pour réduire la redondance, p.ex. stéréo combinée, codage d’intensité ou matriçage
CPC
G10L 19/008
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
19Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
008Multichannel audio signal coding or decoding using interchannel correlation to reduce redundancy, e.g. joint-stereo, intensity-coding or matrixing
H04R 2460/13
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
2460Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
13Hearing devices using bone conduction transducers
H04S 2400/01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
SSTEREOPHONIC SYSTEMS 
2400Details of stereophonic systems covered by H04S but not provided for in its groups
01Multi-channel, i.e. more than two input channels, sound reproduction with two speakers wherein the multi-channel information is substantially preserved
H04S 2400/11
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
SSTEREOPHONIC SYSTEMS 
2400Details of stereophonic systems covered by H04S but not provided for in its groups
11Positioning of individual sound objects, e.g. moving airplane, within a sound field
H04S 2420/01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
SSTEREOPHONIC SYSTEMS 
2420Techniques used stereophonic systems covered by H04S but not provided for in its groups
01Enhancing the perception of the sound image or of the spatial distribution using head related transfer functions [HRTF's] or equivalents thereof, e.g. interaural time difference [ITD] or interaural level difference [ILD]
H04S 2420/03
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
SSTEREOPHONIC SYSTEMS 
2420Techniques used stereophonic systems covered by H04S but not provided for in its groups
03Application of parametric coding in stereophonic audio systems
Déposants
  • 가우디오디오랩 주식회사 GAUDI AUDIO LAB, INC. [KR]/[KR]
Inventeurs
  • 오현오 OH, Hyunoh
  • 백용현 BAEK, Yonghyun
Mandataires
  • 임국일 LIM, Kukil
Données relatives à la priorité
10-2014-019354530.12.2014KR
10-2015-011408012.08.2015KR
Langue de publication coréen (KO)
Langue de dépôt coréen (KO)
États désignés
Titre
(EN) METHOD AND DEVICE FOR PROCESSING BINAURAL AUDIO SIGNAL GENERATING ADDITIONAL STIMULATION
(FR) PROCÉDÉ ET DISPOSITIF DE TRAITEMENT DE SIGNAL AUDIO BINAURICULAIRE GÉNÉRANT UNE STIMULATION SUPPLÉMENTAIRE
(KO) 추가 자극을 생성하는 바이노럴 오디오 신호 처리 방법 및 장치
Abrégé
(EN)
Disclosed is a device for processing a binaural audio signal. The device for processing a binaural audio signal comprises a binaural renderer and an additional stimulation unit. The binaural renderer receives an audio signal, performs binaural rendering on the basis of the received audio signal, and outputs a binaural rendered audio signal. The additional stimulation unit generates stimulation for a body of a user, wherein the stimulation corresponds to the binaural rendered audio signal.
(FR)
L'invention concerne un dispositif de traitement de signal audio binauriculaire. Le dispositif de traitement d'un signal audio binauriculaire comprend un dispositif de rendu binauriculaire et une unité de stimulation supplémentaire. Le dispositif de rendu binauriculaire reçoit un signal audio, effectue un rendu binauriculaire sur la base du signal audio reçu, et émet un signal audio rendu binauriculaire. L'unité de stimulation supplémentaire génère une stimulation pour un corps d'un utilisateur, la stimulation correspondant au signal audio rendu binauriculaire.
(KO)
바이노럴 오디오 신호 처리 장치가 개시된다. 바이노럴 오디오 신호 처리 장치는 바이노럴 렌더러와 추가 자극부를 포함한다. 바이노럴 렌더러는 오디오 신호를 수신하고, 상기 수신한 오디오 신호에 기초하여 바이노럴 렌더링을 수행하여 바이노럴 렌더링된 오디오 신호를 출력한다. 추가 자극부는 사용자의 신체에 대한 자극을 생성하고, 상기 자극은 상기 바이노럴 렌더링된 오디오 신호에 대응한다.
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