x3d

Virtual reality modeling language X3D : Application in the crystal structure model

虚拟现实语言X3D在晶体结构建模中的应用

Research of Battlefield Environment Simulation Based on VRML / X3D

基于VRML／X3D的战场环境仿真研究

Research on 3D virtual museum customization system based on X3D / VRML

基于X3D/VRML的三维虚拟展馆定制系统的研究

This paper discusses the principle of realizing data exchange between X3D and JAVA program .

探讨了X3D与Java程序进行数据交换的机制。

In this paper , Study and Development on Virtual Geo-Parks Tourism Information System Based on X3D .

本文虚拟地质公园旅游信息系统的构建就是基于X3D技术基础上进行研究与开发。

Construction of Ancient Scene About Jinsha Based on X3D / VRML

基于X3D/VRML构建金沙地区古场景

And discussed the technology of database accessing with VRML / X3D .

探讨了VRML/X3D访问数据库技术。

Construct the Online Virtual Store Base on VRML / X3D

建构基于VRML/X3D的网上虚拟商店

Interactive Virtual Goods Presentation Based On X3D / VRMl

基于X3D/VRML的交互式虚拟商品展示方案

X3D is the name under which the development of VRML is continued .

X3D是虚拟现实造型语言（VRML）命名空间的延续。

X3D : The New Generational Interactive 3D Graphic Specification

X3D：新一代WEB交互式三维图形规范

They finally selected BS Contact from Bit management as visualization software , because its real time interactivity is based on X3D .

他们最终选择了从位可视化软件管理学士联系，因为它的实时交互性是基于X3D的。

From the earliest VRML ( Virtual Reality Modeling Language ) to present X3D , changes make us not sleep a wink .

从最初的VRML（虚拟现实建模语言）到当今百花齐放的X3D技术，令人目不暇接。

Combining the existing virtual reality technology , the paper studies the development principle and technology to construct the 3D ancient scene based on X3D / VRML .

本文以X3D/VRML为工具，结合现有的虚拟现实技术对三维虚拟古场景的开发原理和技术进行了研究。

This thesis presents the design and implementation of a DBMS-based 2D / 3D data storage scheme , compatible with VRML / X3D data model .

本文提出并实现了一个基于数据库系统（DBMS）的二、三维场景数据存储方案，兼容VRML/X3D数据模型和矢量数据类型。

The main works of this paper are as follows : 1 . Building the 3D scene through the new networking-based interactive 3D modeling software standard & X3D .

本文的主要工作内容为如下几个方面：一，利用基于网络传播的交互三维建模的新软件标准X3D来构建系统中大坝三维场景文件；

Internet Virtual Goods Sales System Based on X3D / VRML Open a shop on the web is set up a dummy shop to sell or bid products through Internet .

基于X3D/VRML的网络虚拟商品展销系统网上开店，就是在网上开设一个虚拟的门店销售商品或拍卖商品。

According to the VRML / X3D specification , we design a set of tables to store the scene-graph 's nodes and the relation between the nodes .

根据VRML/X3D标准，将场景图节点映射为数据库实体，将节点之间的层次关系映射为一个二元关系在数据库中进行存储。

The thesis put forward a online 3D virtual store system based on the VRML / X3D , and has developed the prototype system , and the online virtual 3D furniture store system is taken as the example .

提出建构基于VRML/X3D的网上三维虚拟商店系统，并以网上虚拟三维家具商店系统为例开发了原型系统。

To solve the problem of immature application of 3D information system in virtual manufacture , a man-machine interactive 3D transformer substation information visualization system is established through the Extensible-3D ( X3D ) and Java .

针对三维信息系统并未在虚拟制造上得到广泛应用的现状，通过结合Extensible-3D（X3D）和Java程序语言，构建出一个具有人机交互效果的3D变电站信息可视化管理系统。

Furthermore , it is componentized , profiled , and extensible , which makes it possible to use X3D in very different ( 75 ), from high-end visualizations to lightweight applications .

而且它是组件化了的、形象化了的，是可扩展的，这使得X3D可以应用在完全不同的情景中，从高端的可视化应用到轻量级的应用都是X3D的领域。

Research on Model of Information System of Object Agent on X3D ~ ( TM ) in Corporative Work System ; Messages could be transported from here to there with synchronization / asynchronism by message-oriented middleware ( MOM );

基于X3D~（TM）的面向Agent异地同步信息系统的模型研究消息中间件能将消息可靠的传送到目的地，并能够对消息进行同步/异步传输；

With the widespread investigation and study massive literature , this thesis summarized domestic and foreign the VRML / X3D applied research in recent years , and analyzed main shortcomings and the future developing direction and tendency of the current online virtual store .

本文在广泛调研和查阅大量文献的基础上，总结了近年来国内外基于VRML/X3D的应用研究，分析了当前网上虚拟商店存在的主要不足以及今后的发展方向和趋势。

We import VRML / X3D technology to virtual tourism system , and make the model a more vivid effects , suchas dynamic clouds viewpoint-switched > background music and commentary > the start-up of car ^ 2D chart .

本文提供的模型有以下特色：将VRML/X3D技术引入了虚拟旅游系统，使其具有更逼真的旅游效果，如云彩变化、视点切换、背景音乐和解说词、汽车启动、导航图等；

The thesis ' researches are mainly on the VRML / X3D virtual reality technology and the platform of the current online shopping system technology , introduced the system design structure in detail , studied the VRML / X3D modeling , texture and the scene interaction technology ;

研究主要是用VRML/X3D虚拟现实技术结合当前的网上购物系统技术平台，详细介绍了系统的设计架构，研究了VRML/X3D的造型、贴图、场景交互技术；