Rendering method and system for AR virtual glasses textures or mappings

A texture and material technology, applied in the field of virtual glasses, can solve problems such as poor effects and differences in simulation effects, and achieve fast rendering speed, realistic simulation effects, and better real-time rendering effects

Inactive Publication Date: 2018-09-18
深浅度视觉科技(大连)有限公司
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  • Abstract
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Problems solved by technology

However, the above-mentioned rendering method is not effective, and there is still a big difference between the simulation effect and the actual display object

Method used

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  • Rendering method and system for AR virtual glasses textures or mappings
  • Rendering method and system for AR virtual glasses textures or mappings

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] The purpose of the present invention is to provide a method and system for rendering texture maps of AR virtual glasses, which are used to improve the rendering effect.

[0034] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0035] figure 1 It is a flow chart...

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Abstract

The invention discloses a rendering method and system for AR virtual glasses textures or mappings. The method comprises: several kinds of image data of a product are obtained; a three-dimensional model is established based on the several kinds of image data; a texture or mapping is made based on the three-dimensional model; a view angle of a user is obtained; and according to the view angle of theuse, physical rendering is carried out on the texture or mapping by using a PBR physical rendering mode and a PBS physical material coloring device. The rendering speed is fast; the rendering effectcan be simulated at any time with high fidelity; and the real-time rendering effect with different colors are realized with different observation angles.

Description

technical field [0001] The present invention relates to the field of virtual glasses, in particular to a method and system for rendering texture maps of AR virtual glasses. Background technique [0002] The traditional real-time rendering of glasses texture maps mainly obtains the user's perspective vector by obtaining the user's perspective, calculates the Alpha value according to the user's perspective vector, controls the superposition mode of multiple materials or textures according to the Alpha value, and converts the superimposed multiple One material or map is added to the shader, and the multiple materials or maps in the shader are rendered in real time, and the rendering color can be changed to achieve the effect of real-time rendering. However, the above-mentioned rendering method is not effective, and there is still a big difference between the simulation effect and the actual display object. Contents of the invention [0003] The purpose of the present inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T15/20
CPCG06T15/205
Inventor 支洪伟
Owner 深浅度视觉科技(大连)有限公司
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