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Indoor scene rendering method and device thereof

An indoor scene and scene technology, which is applied in the field of indoor scene rendering methods and devices, can solve the problems of consuming large computing resources, low efficiency, and large amount of rendering effect map data, so as to shorten rendering time, improve rendering efficiency, reduce The effect of wasting server resources

Inactive Publication Date: 2016-08-31
SHENZHEN BINCENT TECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0008] The technical problem to be solved by the present invention is that in the prior art, the amount of data for rendering renderings is large, consumes very large computing resources, takes a long time, has low efficiency, lacks the identification of room information in the apartment type, and cannot target different room types Differentiated processing, and the defects of the rendering of items through doors and windows, providing a rendering method and device for indoor scenes

Method used

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  • Indoor scene rendering method and device thereof
  • Indoor scene rendering method and device thereof
  • Indoor scene rendering method and device thereof

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Embodiment Construction

[0048] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0049] The present invention provides a rendering method and device for an indoor scene, the purpose of which is to detect the visibility of 3D objects in the scene according to the viewing frustum of the camera in the scene. During rendering, only the visible 3D model information is transmitted to the cloud rendering server for rendering according to the visibility detection result. For the rendering scene of interior design, combined with the characteristics of online rendering, preprocessing is performed on the visual range information of the rendering target area, eliminating redundant informat...

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Abstract

The invention provides an indoor scene rendering method and device thereof. The method comprises the steps that 3D objects in a scene are traversed; visibility detection is performed on the 3D objects so as to acquire indoor visible models of the 3D objects; filtering of the 3D objects is performed so that the indoor visible models are sequentially converted into data exchange files; and the data exchange files are transmitted to a rendering server. To sum up, the indoor scene rendering method and device thereof have the following beneficial effects that the rendering efficiency can be enhanced, waste of server resources can be reduced and rendering time can be shortened; and the objects of the other side of transparent windows and doors can be rendered so as to give true feelings to users.

Description

technical field [0001] The present invention relates to the technical field of picture rendering and communication, in particular to an indoor scene rendering method and device thereof. Background technique [0002] Online rendering means that the user terminal renders the 3D model scene in a remote high-performance server. In this case, the user terminal first constructs the scene and model, then accesses the rendering resources through the Internet, and sends rendering instructions to the remote rendering server. The rendering server executes the corresponding rendering task according to the instruction, and sends the rendered image result back to the user terminal for display. [0003] The rendering server plays an important role in online rendering, and its task processing throughput is a key indicator for measuring rendering performance. Since rendering itself consumes a lot of calculations, in order to improve the throughput of rendering tasks, on the one hand, the r...

Claims

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Application Information

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IPC IPC(8): G06T15/00
Inventor 王国彬
Owner SHENZHEN BINCENT TECH
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