BR112021026213A2 - Interface de usuário para controle de renderização de áudio para experiências de realidade estendida - Google Patents

Interface de usuário para controle de renderização de áudio para experiências de realidade estendida

Info

Publication number
BR112021026213A2
BR112021026213A2 BR112021026213A BR112021026213A BR112021026213A2 BR 112021026213 A2 BR112021026213 A2 BR 112021026213A2 BR 112021026213 A BR112021026213 A BR 112021026213A BR 112021026213 A BR112021026213 A BR 112021026213A BR 112021026213 A2 BR112021026213 A2 BR 112021026213A2
Authority
BR
Brazil
Prior art keywords
user interface
extended reality
reality experiences
audio rendering
controlling audio
Prior art date
Application number
BR112021026213A
Other languages
English (en)
Inventor
Garcia Munoz Isaac
Günther Peters Nils
M Akramus Salehin S
Goutham Swaminathan Siddhartha
Original Assignee
Qualcomm Inc
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 by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112021026213A2 publication Critical patent/BR112021026213A2/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/167—Audio in a user interface, e.g. using voice commands for navigating, audio feedback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H04S3/008—Systems employing more than two channels, e.g. quadraphonic in which the audio signals are in digital form, i.e. employing more than two discrete digital channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/302—Electronic adaptation of stereophonic sound system to listener position or orientation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/302—Electronic adaptation of stereophonic sound system to listener position or orientation
    • H04S7/303—Tracking of listener position or orientation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/305—Electronic adaptation of stereophonic audio signals to reverberation of the listening space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/40—Details of arrangements for obtaining desired directional characteristic by combining a number of identical transducers covered by H04R1/40 but not provided for in any of its subgroups
    • H04R2201/401—2D or 3D arrays of transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/11—Positioning of individual sound objects, e.g. moving airplane, within a sound field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/15—Aspects of sound capture and related signal processing for recording or reproduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
    • H04S2420/11—Application of ambisonics in stereophonic audio systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Otolaryngology (AREA)
  • Stereophonic System (AREA)

Abstract

interface de usuário para controle de renderização de áudio para experiências de realidade estendida. um dispositivo pode ser configurado para reproduzir um ou mais de uma pluralidade de fluxos de áudio. o dispositivo pode incluir uma memória configurada para armazenar a pluralidade de fluxos de áudio, cada um dos fluxos de áudio representativo de um campo de som. o dispositivo também pode incluir um ou mais processadores acoplados à memória e configurados para apresentar uma interface de usuário a um usuário, obter uma indicação de um usuário por meio da interface de usuário que representa uma posição de escuta desejada; e selecionar, com base na indicação, pelo menos um fluxo de áudio da pluralidade de fluxos de áudio.
BR112021026213A 2019-07-03 2020-07-02 Interface de usuário para controle de renderização de áudio para experiências de realidade estendida BR112021026213A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201962870577P 2019-07-03 2019-07-03
US202062992624P 2020-03-20 2020-03-20
US16/918,492 US11432097B2 (en) 2019-07-03 2020-07-01 User interface for controlling audio rendering for extended reality experiences
PCT/US2020/040679 WO2021003376A1 (en) 2019-07-03 2020-07-02 User interface for controlling audio rendering for extended reality experiences

Publications (1)

Publication Number Publication Date
BR112021026213A2 true BR112021026213A2 (pt) 2022-02-15

Family

ID=74066551

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021026213A BR112021026213A2 (pt) 2019-07-03 2020-07-02 Interface de usuário para controle de renderização de áudio para experiências de realidade estendida

Country Status (6)

Country Link
US (2) US11432097B2 (pt)
EP (1) EP3994565A1 (pt)
CN (1) CN114072761A (pt)
BR (1) BR112021026213A2 (pt)
TW (1) TWI838554B (pt)
WO (1) WO2021003376A1 (pt)

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US11432097B2 (en) 2019-07-03 2022-08-30 Qualcomm Incorporated User interface for controlling audio rendering for extended reality experiences
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US11494160B1 (en) * 2020-06-30 2022-11-08 Apple Inc. Methods and systems for manipulating audio properties of objects
US11601776B2 (en) * 2020-12-18 2023-03-07 Qualcomm Incorporated Smart hybrid rendering for augmented reality/virtual reality audio
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US11741093B1 (en) 2021-07-21 2023-08-29 T-Mobile Usa, Inc. Intermediate communication layer to translate a request between a user of a database and the database
US11924711B1 (en) 2021-08-20 2024-03-05 T-Mobile Usa, Inc. Self-mapping listeners for location tracking in wireless personal area networks
GB2614254A (en) * 2021-12-22 2023-07-05 Nokia Technologies Oy Apparatus, methods and computer programs for generating spatial audio output
US11927752B2 (en) 2022-02-16 2024-03-12 Htc Corporation Control method and mobile device in immersive system
US20240080638A1 (en) * 2022-08-19 2024-03-07 Stephen M. Zoepf Method for navigating multidimensional space using sound
CN118276812A (zh) * 2022-09-02 2024-07-02 荣耀终端有限公司 一种界面交互方法及电子设备

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US7149691B2 (en) 2001-07-27 2006-12-12 Siemens Corporate Research, Inc. System and method for remotely experiencing a virtual environment
US8509454B2 (en) * 2007-11-01 2013-08-13 Nokia Corporation Focusing on a portion of an audio scene for an audio signal
US8964994B2 (en) 2008-12-15 2015-02-24 Orange Encoding of multichannel digital audio signals
US9294853B1 (en) 2012-12-28 2016-03-22 Google Inc. Audio control process
US9466278B2 (en) 2014-05-08 2016-10-11 High Fidelity, Inc. Systems and methods for providing immersive audio experiences in computer-generated virtual environments
JP6263098B2 (ja) 2014-07-15 2018-01-17 Kddi株式会社 仮想音源を提供情報位置に配置する携帯端末、音声提示プログラム及び音声提示方法
EP3175446B1 (en) * 2014-07-31 2019-06-19 Dolby Laboratories Licensing Corporation Audio processing systems and methods
EP3174005A1 (en) * 2015-11-30 2017-05-31 Nokia Technologies Oy Apparatus and method for controlling audio mixing in virtual reality environments
US10409548B2 (en) * 2016-09-27 2019-09-10 Grabango Co. System and method for differentially locating and modifying audio sources
WO2018064528A1 (en) 2016-09-29 2018-04-05 The Trustees Of Princeton University Ambisonic navigation of sound fields from an array of microphones
CN109891503B (zh) * 2016-10-25 2021-02-23 华为技术有限公司 声学场景回放方法和装置
EP3343349B1 (en) * 2016-12-30 2022-06-15 Nokia Technologies Oy An apparatus and associated methods in the field of virtual reality
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Also Published As

Publication number Publication date
TWI838554B (zh) 2024-04-11
US20210006925A1 (en) 2021-01-07
CN114072761A (zh) 2022-02-18
US20220377490A1 (en) 2022-11-24
WO2021003376A1 (en) 2021-01-07
US11812252B2 (en) 2023-11-07
EP3994565A1 (en) 2022-05-11
US11432097B2 (en) 2022-08-30
TW202109244A (zh) 2021-03-01

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