Unity3D based three-dimensional visualization real-scene displaying method

A real-scene, three-dimensional technology, applied in the field of three-dimensional visual real-scene display based on Unity3D, can solve the problems of not being able to protect scenic spots as a whole, and achieve the effect of improving efficiency and increasing interactive capabilities

Inactive Publication Date: 2018-03-06
宝略科技(浙江)有限公司
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is the technical

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  • Unity3D based three-dimensional visualization real-scene displaying method

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Embodiment 1

[0035] This embodiment provides a three-dimensional visualization real scene display method based on Unity3D, which is applied to historical and cultural villages, such as figure 1 , the three-dimensional visualization real scene display method includes:

[0036] Step 1: Collect real scene data, including using a drone with a camera function to fly at low altitude to quickly obtain real scene data of historical and cultural villages. The real scene data is in the form of aerial image data;

[0037] Step 2: Automatically calculate the real scene data, and use data processing software to generate a three-dimensional three-dimensional real scene panorama according to the automatic calculation results;

[0038] Step 3: Use the combination of the Unity3D platform and the SteamVR plug-in to build a 3D module, use the 3D module to load the three-dimensional 3D real scene panorama described in step 2, and render the stereoscopic 3D real scene panorama to obtain the display scene;

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Abstract

The invention relates to a Unity3D based three-dimensional visualization real-scene displaying method, which solves a technical problem that global protection for scenic spots cannot be performed. TheUnity3D based three-dimensional visualization real-scene displaying method well solve the above problem by adopting the technical scheme that real-scene data is acquired, an unmanned aerial vehicle with a camera shooting function is used to fly at the low altitude so as to quickly acquire real-scene data of famous historical and cultural villages; automatic calculation is performed on the real-scene data, and a three-dimensional real-scene panorama is generated according to an automatic calculation result by using data processing software; a three-dimensional module is built by combining a Unity3D platform and a SteamVR plug-in, the three-dimensional real-scene panorama is enabled to be stereoscopic, rendering is performed on the stereoscopic three-dimensional real-scene panorama, and thescene is displayed; a path grid is defined in the scene, obstacles are marked, an obstacle area and a passage area are divided, and an optimized scene is acquired; and connection is established withthe optimized scene by using VR sensing equipment, and human-computer interaction is achieved, wherein the VR sensing equipment comprises a simulated camera. The Unity3D three-dimensional visualization real-scene displaying method can be applied to historical scenic spot protection.

Description

technical field [0001] The invention relates to the field of tour display, in particular to a three-dimensional visualization real-scene display method based on Unity3D. Background technique [0002] There are many famous historical and cultural villages in our country. They are the fresh carriers of traditional culture, folk customs, and architectural art in various places. They contain many historical and cultural heritages and are rich in types. Protecting and promoting the famous historical and cultural villages is very important for the protection of our country’s heritage resources and inheritance. History and culture are of great significance. [0003] The current plan can only collect data on ancient buildings by means of modeling and photos, not only lacks the overall protection of the natural environment and intangible cultural heritage of famous historical and cultural villages, but also requires high professional software and results such as modeling It is not c...

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Application Information

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IPC IPC(8): G06T17/00G06T15/00G06T19/20
CPCG06T15/00G06T17/00G06T19/20
Inventor 吴敦孙华朱元彪孔祥喜王倩
Owner 宝略科技(浙江)有限公司
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