More and more researchers pay attention to simulate the high third dimension terrain in the virtual scene.
而对地形在虚拟场景中的高度真实感的模拟，更是受到广大研究工作者的重视。
In future, the animation effect which we need is the virtual scene cannot be told apart by our naked eyes.
在未来，我们需要的效果是角色动画制作的场景让人的肉眼已经无法分辨真假。
We can adjust the parameters of virtual camera to ensure consistency of the virtual scene and the real foreground;
在此基础上我们实现了虚拟摄像机控制、虚拟灯光控制、虚拟大屏幕等功能。
In video synthesis, the final effect of video output is directly affected by the video effect of the virtual scene.
在视频合成中，虚拟场景的视觉效果直接影响着最终的视频输出效果。
The thesis used the Virtual Scene View technology to accomplish the visualization of the process of the experiment control system.
详细介绍了虚拟视景的设计和实现，包括场景模型和飞机模型的建模方法、气候环境的渲染技术、多窗口显示的实现等。
And we inline rewriting technology that introduce the virtual plant, the cartoon which strengthens the virtual scene displays ability.
并将重写技术引入虚拟植物的建模，增强虚拟场景的动画表现能力。
Augmented Reality (AR) aims at merging the real scene and the virtual scene in order to enrich a real environment with virtual information.
增强虚拟现实是组合真实场景和虚拟场景，以达到丰富真实场景的目的。
An important feature of real-time visualization system is that the user can interact with the system to control the display of the virtual scene.
实时可视化系统的一个重要特点就是用户可以交互控制视图的显示。
This paper mainly proposed a novel production algorithm of the airflow in the natural scenery and its realization technology in the virtual scene.
本文主要研究了自然景物中污染气流的生成算法及其在虚拟事故场景中的实现技术。
One of the most important tasks for every augmented reality application is to merge the virtual scene and real scene correctly and make it be an organic whole.
实现虚拟信息与真实景象的正确匹配或有机结合是每个增强现实实用系统都必须完成的一项重要任务。
Keep a consistent state between the virtual equipments and the actual ones; and manipulate the marine simulator by handling the equipments in the virtual scene.
并且可通过对虚拟机舱集控室中相关设备的控制，实现对轮机模拟器的操作。
The experiments indicate that the virtual scene based on this method eliminates the holes phenomena and can realize the unconstrained smooth virtual scene touring.
实验表明，基于本方法建立的通道型虚拟场景消除了漫游过程中的空洞现象，实现了虚拟场景无限制、平滑的漫游。
When it first burst onto the the scene in 1995, the virtual bookshop let readers order pretty much any book they wanted, without getting out of the house.
其首次爆发是在1995年，这家虚拟书店让它的读者能够订购到近乎所有的书，并且完全不用离开屋子。
Views of the character within a scene can be calculated from any Angle, allowing the placement of virtual cameras to be decided after the event.
在一个场景中，从任何角度看到的该角色的模样都可以通过计算得出，因而虚拟摄像机的拍摄角度可以事后再做定夺。
The foundation of a virtual environment mostly includes two parts, creating of scene and navigation of scene.
一个虚拟环境的建立主要包括创建场景和漫游场景。
Realistic infrared image synthesis of targets and their background is the key techniques to produce infrared scene and realize its virtual walkthrough.
目标与地面背景的真实感红外图像合成是红外场景生成和实现其虚拟实时漫游的关键技术。
The wandering technique in virtual scene.
虚拟场景的漫游技术。
Fast collection of three-dimension information is the key technique in three-dimension real scene modeling and Virtual Reality.
三维信息快速采集是真实场景建模与三维虚拟现实技术的关键。
The article presents virtual scene building technology based on wavelet transform, and implements a real-time roaming system for cylinder, cubic and sphere panorama.
文章介绍了基于小波变换的虚拟场景构造技术，并实现了一个对柱面全景图、立方体全景图和球面全景图的实时漫游系统。
The scene structure of trees appears to be suitable to describe virtual world models.
树形场景结构的组织适合描述虚拟世界模型。
To remove the limitations of traditional scene graph structure in development of virtual maintenance training system(VMTS), a new scene graph structure is presented.
针对传统场景图结构在开发虚拟维修训练系统时的局限性，提出了一种新的场景图数据结构。
The virtual world structure for controlling the motion of the flight vehicle model is presented, and hereby a virtual world including the flight vehicle model and the scene model is built up.
给出了飞行器级间分离仿真时用于控制飞行器模型运动的虚拟世界结构，并且据此建立了一个包括飞行器模型和场景模型的虚拟世界。
Virtual world management component introduces scene graph to make an effective maintenance of virtual world database, state update message is used to keep the consistency in virtual world.
虚拟世界管理模块引入场景图分级结构来组织管理虚拟世界的模型数据，通过发送状态更新消息有效的维护了虚拟世界场景的一致性。
Virtual instruments are important elements in a virtual scene which contain virtual flying objects or automobiles to provide interactive interface between operators and the scene.
虚拟仪表是模拟飞行器或汽车的虚拟场景中必不可少的元素，为虚拟场景提供了良好的人机交互界面。
The experiment results indicate that this scheme may attain a much higher frame rate in rendering the virtual terrain scene, as well as maintain the visual quality.
实验结果证明，该算法在基本保持视觉效果不变的情况下，极大地提高了虚拟地形场景的绘制速度。
The wave modeling is a very important field of virtual ocean scene, usually, people need fast render speed, meanwhile, the scene should be as really as possible.
虚拟海洋场景中，海浪建模是一个非常重要的方面，通常的虚拟场景要求海浪渲染速度快，而且要具有相当的准确性。
Based on virtual prototyping and real time scene technology, by use of virtual reality computer theory, the research project of gun virtual reality technique is provided.
文章应用虚拟现实计算机理论，基于虚拟样机和实时场景技术，提出了火炮虚拟现实技术的研究方案，建立了高效的火炮虚拟现实系统。
The virtual city system facing the urban conception design can preview the configuration character with realistic virtual scene, which can help the urban designer estimate the design ideology.
以四川资阳场景为试验区域，设计了支持城市概念设计的虚拟城市系统，并构建了虚拟城市景观模型库。
After analyzing the characteristics and requirements of virtual museum, this paper introduces an XML-based scene description language for virtual museum called XVM was introduced.
本文针对虚拟博物馆的特点及需求，给出一个基于XML的适于描述虚拟博物馆场景的场景描述语言xvm。
Fortunately, when we film a scene with a virtual character, the team always puts a guide mark in front of us. Thus we're not playing completely in the emptiness.
幸运的是，当我们要拍和一个虚拟角色的戏时，剧组通常会在我们面前放一个标记物质，这样我们就不是完全的对着空气表演。
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