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WO2018133757A1 - Method and device for rendering scene, and storage medium - Google Patents

Method and device for rendering scene, and storage medium Download PDF

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Publication number
WO2018133757A1
WO2018133757A1 PCT/CN2018/072580 CN2018072580W WO2018133757A1 WO 2018133757 A1 WO2018133757 A1 WO 2018133757A1 CN 2018072580 W CN2018072580 W CN 2018072580W WO 2018133757 A1 WO2018133757 A1 WO 2018133757A1
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WIPO (PCT)
Prior art keywords
image
scene
display terminal
dimensional
map
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Ceased
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PCT/CN2018/072580
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French (fr)
Chinese (zh)
Inventor
冼文佟
潘关孔
周扬
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Tencent Technology Shenzhen Co Ltd
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Tencent Technology Shenzhen Co Ltd
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Publication of WO2018133757A1 publication Critical patent/WO2018133757A1/en
Anticipated expiration legal-status Critical
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/005—General purpose rendering architectures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/006—Mixed reality

Definitions

  • the present application relates to the field of image processing, and in particular, to a method, an apparatus, and a storage medium for rendering a scene.
  • 3D scenes In the virtual reality world, in order to improve user immersion, it is necessary to provide users with complex and realistic 3D scenes (such as next-generation 3D scenes). Such 3D scenes need to be implemented with high rendering capabilities, such as a local PC or a remote server.
  • An example of the present application provides a method for rendering a scene, including: receiving an image display request sent by a display terminal; determining area information of the display terminal in a scene according to the image display request, and determining a three-dimensionality associated with the area information.
  • a scene image wherein the scene includes a plurality of regions, the determined region information represents an area in which the display terminal is located, and a panorama map matching the scene image is acquired, wherein the panorama map is based on a two-dimensional image generated by the scene image; and transmitting the panoramic map to the display terminal, so that the display terminal renders the scene image according to the panoramic map.
  • the present application further provides a method for rendering a scene, including: sending an image display request to a device end, where the image display request carries area information of the display terminal in a scene; and receiving the device end in response to the image Display the panorama map sent by the request, where

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

Abstract

Provided are a method and device for rendering a scene. The method comprises: receiving an image display request sent by a display terminal; determining, according to the image display request, region information, in a scene, about the display terminal, and determining a scene image associated with the region information; obtaining a panoramic map matching the scene image, wherein the panoramic map is a two-dimensional image generated according to the three-dimensional scene image; and sending the panoramic map to the display terminal.

Description

场景的渲染方法、装置和存储介质Scene rendering method, device and storage medium

本申请要求于2017年1月20日提交中国专利局、申请号为201710044997.4、发明名称为“场景的渲染方法和装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。This application claims the priority of the Chinese Patent Application, filed on Jan. 20, 2017, filed Jan.

技术领域Technical field

本申请涉及图像处理领域，具体而言，涉及一种场景的渲染方法、装置和存储介质。The present application relates to the field of image processing, and in particular, to a method, an apparatus, and a storage medium for rendering a scene.

背景background

虚拟现实世界中，为了提高用户的沉浸感，需要为用户提供复杂逼真的3D场景(如次世代3D场景)。这种3D场景，需要具备高渲染能力的设备来实现，例如本地的PC机或远程的服务器。In the virtual reality world, in order to improve user immersion, it is necessary to provide users with complex and realistic 3D scenes (such as next-generation 3D scenes). Such 3D scenes need to be implemented with high rendering capabilities, such as a local PC or a remote server.

技术内容Technical content

本申请实例提供了一种场景的渲染方法，包括：接收显示终端发送的图像显示请求；根据所述图像显示请求确定所述显示终端在场景中的区域信息，及确定所述区域信息关联的三维的场景图像；其中，所述场景包括多个区域，所确定的所述区域信息代表所述显示终端所在的区域；获取与所述场景图像相匹配的全景贴图，其中，所述全景贴图是根据所述场景图像生成的二维图像；及向所述显示终端发送所述全景贴图，以使所述显示终端根据所述全景贴图渲染出所述场景图像。An example of the present application provides a method for rendering a scene, including: receiving an image display request sent by a display terminal; determining area information of the display terminal in a scene according to the image display request, and determining a three-dimensionality associated with the area information. a scene image, wherein the scene includes a plurality of regions, the determined region information represents an area in which the display terminal is located, and a panorama map matching the scene image is acquired, wherein the panorama map is based on a two-dimensional image generated by the scene image; and transmitting the panoramic map to the display terminal, so that the display terminal renders the scene image according to the panoramic map.

本申请实例还提供了一种场景的渲染方法，包括：向设备端发送图像显示请求，所述图像显示请求携带所述显示终端在场景中的区域信息；接收所述设备端响应于所述图像显示请求所发送的全景贴图，其中，The present application further provides a method for rendering a scene, including: sending an image display request to a device end, where the image display request carries area information of the display terminal in a scene; and receiving the device end in response to the image Display the panorama map sent by the request, where

Claims (1)

所述全景贴图是由所述设备端根据所述区域信息关联的三维的场景图像生成的二维图像；及根据所述全景贴图渲染出所述场景图像。The panoramic map is a two-dimensional image generated by the device end according to the three-dimensional scene image associated with the area information; and the scene image is rendered according to the panoramic map. 本申请实例提供了一种场景的渲染方法，适用于设备端来执行，所述设备端包括存储器和处理器，所述存储器存储有所述处理器可执行的指令，所述处理器通过执行所述指令来实现所述方法，所述方法包括：接收显示终端发送的图像显示请求；根据所述图像显示请求确定所述显示终端在场景中的区域信息，及确定所述区域信息关联的三维的场景图像；其中，所述场景包括多个区域，所确定的所述区域信息代表所述显示终端所在的区域；获取与所述场景图像相匹配的全景贴图，其中，所述全景贴图是根据所述场景图像生成的二维图像；及向所述显示终端发送所述全景贴图，以使所述显示终端根据所述全景贴图渲染出所述场景图像。The application example provides a rendering method of a scenario, which is applicable to a device end, where the device end includes a memory and a processor, where the memory stores instructions executable by the processor, and the processor executes the The method is implemented to implement the method, the method includes: receiving an image display request sent by a display terminal; determining area information of the display terminal in a scene according to the image display request, and determining three-dimensional associated with the area information a scene image, wherein the scene includes a plurality of regions, the determined region information represents an area where the display terminal is located, and a panorama map matching the scene image is acquired, wherein the panorama map is based on Generating a two-dimensional image generated by the scene image; and transmitting the panorama map to the display terminal, so that the display terminal renders the scene image according to the panoramic map. 本申请实例提供了一种场景的渲染方法，适用于显示终端来执行，所述显示终端包括存储器和处理器，所述存储器存储有所述处理器可执行的指令，所述处理器通过执行所述指令来实现所述方法，所述方法包括：向设备端发送图像显示请求，所述图像显示请求携带所述显示终端在场景中的区域信息；接收所述设备端响应于所述图像显示请求所发送的全景贴图，其中，所述全景贴图是由所述设备端根据所述区域信息关联的三维的场景图像生成的二维图像；及根据所述全景贴图渲染出所述场景图像。The application example provides a rendering method of a scene, which is suitable for execution by a display terminal. The display terminal includes a memory and a processor, where the memory stores instructions executable by the processor, and the processor executes the The method is implemented to implement the method, the method includes: sending an image display request to a device end, where the image display request carries area information of the display terminal in a scene; and receiving, by the device end, the image display request in response to the image The transmitted panoramic map, wherein the panoramic map is a two-dimensional image generated by the device end according to the three-dimensional scene image associated with the area information; and the scene image is rendered according to the panoramic map. 本申请实例提供了一种场景的渲染装置，所述装置包括：一个或一个以上存储器；一个或一个以上处理器；其中，所述一个或一个以上存储器存储有一个或者一个以上指令模块，经配置由所述一个或者一个以上处理器执行；其中，所述一个或者一个以上指令模块包括：接收单元，用于接收显示终端发送的图像显示请求；确定单元，用于根据所述图像An example of the present application provides a rendering device for a scene, the device comprising: one or more memories; one or more processors; wherein the one or more memories store one or more instruction modules configured Executing by the one or more processors; wherein the one or more instruction modules comprise: a receiving unit, configured to receive an image display request sent by the display terminal; and a determining unit, configured to use the image according to the image
PCT/CN2018/072580 2017-01-20 2018-01-15 Method and device for rendering scene, and storage medium Ceased WO2018133757A1 (en)

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CN106887033A (en) * 2017-01-20 2017-06-23 腾讯科技（深圳）有限公司 The rendering intent and device of scene
CN108182723B (en) * 2017-12-06 2021-10-26 北京像素软件科技股份有限公司 Starry sky simulation method and starry sky simulation device
CN110717964B (en) * 2019-09-26 2023-05-02 深圳市名通科技股份有限公司 Scene modeling method, terminal and readable storage medium
CN111277797B (en) * 2020-02-03 2022-03-18 重庆特斯联智慧科技股份有限公司 VR (virtual reality) stereoscopic imaging system for security monitoring
CN111803945B (en) * 2020-07-23 2024-02-09 网易（杭州）网络有限公司 Interface rendering method and device, electronic equipment and storage medium
CN116310152A (en) * 2023-05-24 2023-06-23 南京维赛客网络科技有限公司 Step-by-step virtual scene building and roaming method based on units platform and virtual scene
CN120198564B (en) * 2025-05-26 2025-08-26 湖南快乐阳光互动娱乐传媒有限公司 VR rendering method and related device

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