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A processing method for mobile terminal 3D image data based on 3D engine

A mobile terminal and processing method technology, applied in image data processing, 3D modeling, instruments, etc., to achieve good visual effects, improve coordination, and facilitate transmission

Inactive Publication Date: 2018-02-23
李晓强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for processing three-dimensional image data of a mobile terminal based on a three-dimensional engine, thereby solving the aforementioned problems in the prior art

Method used

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  • A processing method for mobile terminal 3D image data based on 3D engine

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Experimental program
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Effect test

Embodiment

[0031] The method for processing the three-dimensional model data of the mobile terminal based on the three-dimensional engine described in this embodiment is specifically implemented according to the following steps:

[0032] S1, using a mobile terminal or PC, select any base model stored in the database, and analyze and obtain the structural data of the base model;

[0033] S2. On the basis of the basic model, set the number of triangles, wiring constraints and texture specifications in the structural data according to the preset threshold to obtain the initial body of the model;

[0034] S3, extracting and compressing the initial body of the model to obtain and display a three-dimensional stereoscopic image model.

[0035] A more detailed explanation:

[0036] (1) Step S2 is specifically implemented according to the following method:

[0037] S21, acquiring and storing the total number of faces and the complexity of the faces in the structural data, and setting them accor...

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Abstract

The invention discloses a method for processing three-dimensional model data of a mobile terminal based on a three-dimensional engine, and relates to the field of three-dimensional images. The method: use a mobile terminal or PC to select any base model stored in the database, analyze and obtain the structural data of the base model; Constraints and texture specifications are set to obtain the initial body of the model; the initial body of the model is extracted and compressed to obtain and display the three-dimensional image model. The present invention improves the coordination between the three-dimensional image and the surrounding scenes, the constructed three-dimensional image is real and vivid, improves the efficiency of displaying the three-dimensional image by the mobile terminal, and the number of bytes of the produced three-dimensional image is one hundred times that of the three-dimensional image produced by the existing method. Nine to twenty percent is good for transmission.

Description

technical field [0001] The invention relates to the field of three-dimensional images, in particular to a method for processing three-dimensional image data of a mobile terminal based on a three-dimensional engine. Background technique [0002] Because the three-dimensional stereogram is visually layered and brightly colored, it has a strong visual impact, allowing viewers to stay in the scene for a long time and leaving a deep impression. The three-dimensional image is real, lifelike, and the object is ready to come out. It has an immersive feeling and has a high artistic appreciation value. As mentioned above, the three-dimensional image technology plays an extremely important role in the field of image production. [0003] As those skilled in the art know, presenting a three-dimensional product through a web browser is not only realistic, but also can dynamically display the combination process of the product, which is especially suitable for remote browsing, eliminating ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T17/00
Inventor 李晓强吴靖孙宁
Owner 李晓强