Virtual reality construction method based on VRML

A modeling method and component technology, applied in the field of virtual reality, can solve the problem of low modeling efficiency

Inactive Publication Date: 2012-07-11
SANDA UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] However, the current VRML has problems such as low modeling efficiency when merging various 3D objects

Method used

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  • Virtual reality construction method based on VRML
  • Virtual reality construction method based on VRML
  • Virtual reality construction method based on VRML

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Embodiment Construction

[0021] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings. Wherein, the same reference numerals are used to represent the same elements, and the specific technical terms in the following description do not constitute substantial limitations on the technical solution of the present invention itself. In fact, various changes well known to those skilled in the art are permissible.

[0022] figure 1 A flowchart showing the basic steps of the virtual reality construction method according to the present invention. like figure 1 Shown, the virtual reality construction method based on VRML of the present invention comprises the following steps:

[0023] Step 101, using Virtual Reality Modeling Language (VRML) to define a first image model of a first three-dimensional object in a coordinate system;

[0024] Step 102, using VRML to define a second image model of a second three-dimensional object in a coordi...

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Abstract

The invention provides a modeling method of a three-dimensional object. The method comprises the following steps that: a basic object type is used to construct a three-dimensional object, which includes at least one object assembly; mapping is carried out on the object; and a light system parameter is arranged to realize a virtual reality effect. According to the modeling method of a three-dimensional object, a lifelike virtual reality scene can be realized rapidly and effectively.

Description

[0001] Technical field [0002] The invention involves virtual reality technology, especially a virml -based virtual reality construction method. [0003] Background technique [0004] Virtual reality technology is a new technology centered on computer technology as its core after the 1960s.At the end of the 20th century, this technology has been developed quickly, and it is increasingly favored by more people.Some people think that network technology, virtual reality technology and multimedia technology are also known as the best computer technology with the best prospects.Among the top ten technologies in the United States magazine, Internet ranked first and virtual reality technology ranked second.Regardless of whether this conclusion is accurate, it is enough to explain that the virtual reality technology has stood out and became the technology that has noticed the world.Although the development of this technology is still in the initial stage in China, it has developed prosp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/00G06T15/00
Inventor 陈祎顾耀林
Owner SANDA UNIVERSITY
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