WO2018000609A1 - Procédé de partage d'une image 3d dans un système de réalité virtuelle, et dispositif électronique - Google Patents

Procédé de partage d'une image 3d dans un système de réalité virtuelle, et dispositif électronique Download PDF

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Publication number
WO2018000609A1
WO2018000609A1 PCT/CN2016/099950 CN2016099950W WO2018000609A1 WO 2018000609 A1 WO2018000609 A1 WO 2018000609A1 CN 2016099950 W CN2016099950 W CN 2016099950W WO 2018000609 A1 WO2018000609 A1 WO 2018000609A1
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WO
WIPO (PCT)
Prior art keywords
image
screenshot
sharing
sequence
pictures
Prior art date
Application number
PCT/CN2016/099950
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English (en)
Chinese (zh)
Inventor
周正
毛娅楠
Original Assignee
乐视控股（北京）有限公司
乐视致新电子科技（天津）有限公司
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.)
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Publication date
Application filed by 乐视控股（北京）有限公司, 乐视致新电子科技（天津）有限公司 filed Critical 乐视控股（北京）有限公司
Publication of WO2018000609A1 publication Critical patent/WO2018000609A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/189—Recording image signals; Reproducing recorded image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/265—Mixing

Definitions

  • Step S4 processing the image screenshot to generate a motion image.
  • the sending manner may be various sending manners in the prior art, including but not limited to Bluetooth, NFC, etc., or sent through a third-party application platform, such as QQ and WeChat.
  • the existing VR system cannot realize the sharing of the 3D video.
  • the left eye image or the right eye image of the 3D image can be intercepted by the mobile terminal, so as to provide an easy-to-implement and low-cost implementation solution for the image sharing of the VR system.
  • a screenshot of a screen image is obtained according to a screenshot request of a user, including capturing a left eye image or a right eye image of the 3D image and processing the screenshot of the screen image.
  • FIG. 3 shows an apparatus 1 for sharing 3D images in a virtual reality system according to an embodiment of the present invention.
  • the apparatus 1 includes an intercepting module 11 and a processing module 12.
  • the intercepting module 11 is further configured to: acquire a 3D scene image screenshot according to the image screenshot request of the first user; and the processing module 12 is further configured to: capture the scene image and the Screen image screenshots are synthesized to form a composite image.
  • the processing module 12 is further configured to divide the composite image into multiple segments according to a predetermined segment length and a predetermined inter-block interval to form a sequence of pictures; and play the device according to a predetermined speed. The sequence of pictures.
  • the scene image screenshot and the screen image screenshot are combined to form a composite image by acquiring a 3D scene image screenshot, and then the composite image is processed.
  • the dynamic image is generated for sharing, thereby being able to share the 3D scene and the screen image as a whole to other users, so that other users can increase the immersion and experience.
  • Input device 630 can receive input digital or character information and generate a signal input.
  • the output device 640 can include a display device such as a display screen.

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Or Creating Images (AREA)

Abstract

Des modes de réalisation de la présente invention concernent un procédé de partage d'une image 3D dans un système de réalité virtuelle, et un dispositif électronique. Le procédé consiste à : obtenir une image d'écran capturée selon une demande de capture d'image d'un utilisateur, l'obtention d'une image d'écran capturée comprenant la capture d'une image d'œil gauche ou d'une image d'œil droit d'une image 3D; et traiter l'image d'écran capturée pour générer une image dynamique. Le procédé de partage d'une image 3D dans un système de réalité virtuelle et le dispositif électronique fournis par les modes de réalisation de la présente invention peuvent ainsi fournir un schéma d'implémentation simple et facile à exécuter et un partage d'image 3D économique.
PCT/CN2016/099950 2016-06-30 2016-09-23 Procédé de partage d'une image 3d dans un système de réalité virtuelle, et dispositif électronique WO2018000609A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610509853.7 2016-06-30
CN201610509853.7A CN105959666A (zh) 2016-06-30 2016-06-30 一种虚拟现实系统中分享3d影像的方法和装置

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WO2018000609A1 true WO2018000609A1 (fr) 2018-01-04

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CN (1) CN105959666A (fr)
WO (1) WO2018000609A1 (fr)

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CN112333438A (zh) * 2020-09-08 2021-02-05 深圳Tcl新技术有限公司 立体图像处理方法、装置、设备及计算机可读存储介质
CN112732088A (zh) * 2021-01-18 2021-04-30 海信视像科技股份有限公司 一种虚拟现实设备及单目截屏方法
CN113556531A (zh) * 2021-07-13 2021-10-26 Oppo广东移动通信有限公司 图像内容分享方法、装置以及头戴显示设备

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CN106201259A (zh) * 2016-06-30 2016-12-07 乐视控股（北京）有限公司 一种虚拟现实系统中分享全景影像的方法和装置
CN106534968A (zh) * 2016-11-14 2017-03-22 墨宝股份有限公司 一种3d视频在vr设备中的播放方法及系统
CN107016728A (zh) * 2017-03-08 2017-08-04 惠州Tcl移动通信有限公司 一种在虚拟现实场景中模拟摄影的方法及系统
CN108415563A (zh) * 2017-12-27 2018-08-17 广东鸿威国际会展集团有限公司 沉浸式三维虚拟显示系统和方法
CN109002248B (zh) * 2018-08-31 2021-07-20 歌尔光学科技有限公司 Vr场景截图方法、设备及存储介质
CN109831662B (zh) * 2019-03-22 2021-10-08 芋头科技（杭州）有限公司 Ar眼镜屏幕的实时画面投射方法、装置及控制器和介质
CN110505471B (zh) * 2019-07-29 2021-09-14 青岛小鸟看看科技有限公司 一种头戴显示设备及其屏幕采集方法、装置
CN114286142B (zh) * 2021-01-18 2023-03-28 海信视像科技股份有限公司 一种虚拟现实设备及vr场景截屏方法

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CN105516639A (zh) * 2015-12-09 2016-04-20 北京小鸟看看科技有限公司 头戴设备、三维视频通话系统和三维视频通话实现方法

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CN101661265A (zh) * 2009-09-29 2010-03-03 哈尔滨师范大学 数字信息立体显示的多通道全息记录方法
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Publication number Priority date Publication date Assignee Title
CN112333438A (zh) * 2020-09-08 2021-02-05 深圳Tcl新技术有限公司 立体图像处理方法、装置、设备及计算机可读存储介质
CN112333438B (zh) * 2020-09-08 2023-07-28 深圳Tcl新技术有限公司 立体图像处理方法、装置、设备及计算机可读存储介质
CN112732088A (zh) * 2021-01-18 2021-04-30 海信视像科技股份有限公司 一种虚拟现实设备及单目截屏方法
CN113556531A (zh) * 2021-07-13 2021-10-26 Oppo广东移动通信有限公司 图像内容分享方法、装置以及头戴显示设备

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