EP3787319A1 - Rendu de contenu visuel 2d associé à un contenu audio volumétrique - Google Patents

Rendu de contenu visuel 2d associé à un contenu audio volumétrique Download PDF

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Publication number
EP3787319A1
EP3787319A1 EP20191021.3A EP20191021A EP3787319A1 EP 3787319 A1 EP3787319 A1 EP 3787319A1 EP 20191021 A EP20191021 A EP 20191021A EP 3787319 A1 EP3787319 A1 EP 3787319A1
Authority
EP
European Patent Office
Prior art keywords
content
audio
visual
visual content
interest
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP20191021.3A
Other languages
German (de)
English (en)
Inventor
Sujeet Shyamsundar Mate
Arto Lehtiniemi
Jussi LEPPÄNEN
Antti Eronen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Technologies Oy
Original Assignee
Nokia Technologies Oy
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 Nokia Technologies Oy filed Critical Nokia Technologies Oy
Publication of EP3787319A1 publication Critical patent/EP3787319A1/fr
Pending legal-status Critical Current

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Classifications

    • 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 
    • 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 
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • User Interface Of Digital Computer (AREA)
  • Stereophonic System (AREA)
EP20191021.3A 2019-09-02 2020-08-14 Rendu de contenu visuel 2d associé à un contenu audio volumétrique Pending EP3787319A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20195723 2019-09-02

Publications (1)

Publication Number Publication Date
EP3787319A1 true EP3787319A1 (fr) 2021-03-03

Family

ID=72145218

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20191021.3A Pending EP3787319A1 (fr) 2019-09-02 2020-08-14 Rendu de contenu visuel 2d associé à un contenu audio volumétrique

Country Status (1)

Country Link
EP (1) EP3787319A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018211166A1 (fr) * 2017-05-16 2018-11-22 Nokia Technologies Oy Superzoom audio de réalité virtuelle
WO2019121864A1 (fr) * 2017-12-19 2019-06-27 Koninklijke Kpn N.V. Communication multi-utilisateur audiovisuelle améliorée
WO2019141900A1 (fr) * 2018-01-19 2019-07-25 Nokia Technologies Oy Lecture audio spatiale associée

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018211166A1 (fr) * 2017-05-16 2018-11-22 Nokia Technologies Oy Superzoom audio de réalité virtuelle
WO2019121864A1 (fr) * 2017-12-19 2019-06-27 Koninklijke Kpn N.V. Communication multi-utilisateur audiovisuelle améliorée
WO2019141900A1 (fr) * 2018-01-19 2019-07-25 Nokia Technologies Oy Lecture audio spatiale associée

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