WO2023007927A1 - Dispositif de présentation d'espace virtuel - Google Patents

Dispositif de présentation d'espace virtuel Download PDF

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Publication number
WO2023007927A1
WO2023007927A1 PCT/JP2022/021252 JP2022021252W WO2023007927A1 WO 2023007927 A1 WO2023007927 A1 WO 2023007927A1 JP 2022021252 W JP2022021252 W JP 2022021252W WO 2023007927 A1 WO2023007927 A1 WO 2023007927A1
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WO
WIPO (PCT)
Prior art keywords
virtual space
small
virtual
user
small object
Prior art date
Application number
PCT/JP2022/021252
Other languages
English (en)
Japanese (ja)
Inventor
怜央 水田
康夫 森永
達哉 西▲崎▼
有希 中村
Original Assignee
株式会社Ｎｔｔドコモ
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 株式会社Ｎｔｔドコモ filed Critical 株式会社Ｎｔｔドコモ
Priority to JP2023538299A priority Critical patent/JPWO2023007927A1/ja
Publication of WO2023007927A1 publication Critical patent/WO2023007927A1/fr

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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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/04815—Interaction with a metaphor-based environment or interaction object displayed as three-dimensional, e.g. changing the user viewpoint with respect to the environment or object
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics

Definitions

  • Patent Document 1 an omnidirectional image arranged on the inner surface of a virtual space having a spherical shape is displayed on a head-mounted display, and the orientation of the user's face is detected by a gyro sensor mounted on the head-mounted display. , an image display control device that rotates an omnidirectional image displayed on a head-mounted display in accordance with the detected orientation of the face.
  • a virtual space providing device capable of improving the user's convenience in the virtual space.
  • the user terminal 20 is a device for providing the user with an operation interface for the virtual space provided by the HMD 10 to the user.
  • the user terminal 20 is communicably connected to the HMD 10 by wire or wirelessly.
  • the user terminal 20 is, for example, a device held in the user's hand.
  • the user terminal 20 is, for example, a mobile terminal such as a smart phone or a tablet.
  • the content 61 is display information indicating the user's schedule.
  • the content 62 is display information indicating the photographic image selected by the user.
  • the content 63 is display information showing a screen of a predetermined application (for example, an application that provides a chat function).
  • the content 64 is display information showing the screen of the web browser.
  • control unit 15 is configured to be able to arbitrarily switch between the interlocked mode and the non-interlocked mode.
  • the operation mode can be arbitrarily set by user operation.
  • step S3 the control unit 15 arranges the small object 70 generated by the virtual space generation unit 13 in the virtual space 50 (see FIGS. 4 and 5).
  • the term "apparatus" can be read as a circuit, device, unit, or the like.
  • the hardware configuration of the HMD 10 may be configured to include one or more of each device shown in FIG. 14, or may be configured without some of the devices.
  • the user terminal 20 may also have a hardware configuration similar to the hardware configuration of the HMD 10 shown in FIG. 14 .
  • the determination may be made by a value represented by one bit (0 or 1), by a true/false value (Boolean: true or false), or by numerical comparison (for example, a predetermined value).
  • data, instructions, commands, information, signals, bits, symbols, chips, etc. may refer to voltages, currents, electromagnetic waves, magnetic fields or magnetic particles, light fields or photons, or any of these. may be represented by a combination of
  • information, parameters, etc. described in the present disclosure may be expressed using absolute values, may be expressed using relative values from a predetermined value, or may be expressed using other corresponding information. may be represented.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Computer Graphics (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Processing Or Creating Images (AREA)

Abstract

Dans un mode de réalisation de la présente invention, un HMD 10 est pourvu : d'une unité de génération d'espace virtuel 13 pour générer un espace virtuel 50, dont l'intérieur comprend un point de vue virtuel 51 d'un utilisateur ; d'une unité de génération d'objet 14 pour générer un objet à échelle réduite obtenu par rétraction de l'espace virtuel 50 ; une unité de commande 15 pour commander l'agencement et l'affichage de l'objet à échelle réduite dans l'espace virtuel 50 ; d'une unité de génération d'image 16 pour générer une image virtuelle qui comprend l'objet à échelle réduite 70 et la partie de l'espace virtuel 50 dans le champ visuel à partir du point de vue virtuel 51 ; et une unité de commande d'affichage 17 pour afficher l'image virtuelle sur une unité d'affichage 12.
PCT/JP2022/021252 2021-07-26 2022-05-24 Dispositif de présentation d'espace virtuel WO2023007927A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023538299A JPWO2023007927A1 (fr) 2021-07-26 2022-05-24

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021-121391 2021-07-26
JP2021121391 2021-07-26

Publications (1)

Publication Number Publication Date
WO2023007927A1 true WO2023007927A1 (fr) 2023-02-02

Family

ID=85086519

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2022/021252 WO2023007927A1 (fr) 2021-07-26 2022-05-24 Dispositif de présentation d'espace virtuel

Country Status (2)

Country Link
JP (1) JPWO2023007927A1 (fr)
WO (1) WO2023007927A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012234355A (ja) * 2011-04-28 2012-11-29 Sharp Corp 仮想空間表示装置、仮想空間表示システム、およびプログラム
JP2016149002A (ja) * 2015-02-12 2016-08-18 株式会社コロプラ コンテンツ視聴のための装置および方法、並びにコンテンツ視聴動作をコンピュータに制御させるコンピュータ・プログラム
WO2018025511A1 (fr) * 2016-08-05 2018-02-08 ソニー株式会社 Dispositif de traitement d'informations, procédé et programme informatique
JP2020042802A (ja) * 2018-09-11 2020-03-19 アップル インコーポレイテッドＡｐｐｌｅ Ｉｎｃ． ３次元コンテンツ内の場所に基づく仮想要素モダリティ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012234355A (ja) * 2011-04-28 2012-11-29 Sharp Corp 仮想空間表示装置、仮想空間表示システム、およびプログラム
JP2016149002A (ja) * 2015-02-12 2016-08-18 株式会社コロプラ コンテンツ視聴のための装置および方法、並びにコンテンツ視聴動作をコンピュータに制御させるコンピュータ・プログラム
WO2018025511A1 (fr) * 2016-08-05 2018-02-08 ソニー株式会社 Dispositif de traitement d'informations, procédé et programme informatique
JP2020042802A (ja) * 2018-09-11 2020-03-19 アップル インコーポレイテッドＡｐｐｌｅ Ｉｎｃ． ３次元コンテンツ内の場所に基づく仮想要素モダリティ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
RICHARD STOAKLEY ; MATTHEW J. CONWAY ; RANDY PAUSCH: "Virtual reality on a WIM Interactive worlds in miniature", HUMAN FACTORS IN COMPUTING SYSTEMS CHI '95 CONFERENCE PROCEEDINGS, 1 May 1995 (1995-05-01), US , pages 265 - 272, XP058229182, ISBN: 978-0-201-84705-5, DOI: 10.1145/223904.223938 *

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JPWO2023007927A1 (fr) 2023-02-02

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