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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  • Summary
  • Abstract
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  • Claims
  • Application Information

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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 identif

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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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[0048] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0049] The present invention provides a method and device for rendering an indoor scene, and its purpose is to detect the visibility of 3D objects in the scene according to the camera frustum 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 interior design rendering scenes, combined with online rendering features, the visual range information of the rendering target area is preprocessed to eliminate useless or low-impact redundant information, improve the utilizati...

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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...

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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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