| 1. | The discuss is mainly on how to produce the immersion sense by of material , lighting and camerca
课题主要通过对材质、灯光、摄像机的讨论来了解如何产生视觉效果上的沉浸感。 |
| 2. | Compared with the traditional plane pictures and computer animation , it can present both real time and interactive scene
它的沉浸感、交互性与实时性的综合效果是传统的平面效果图与动画播放所无法达到的。 |
| 3. | Virtual human is an important component of virtual environments and it plays an important role in enhancing the reality and immersion of the scene
虚拟人是虚拟环境的重要组成部分，对于增强场景的真实感、沉浸感具有非常重要的作用。 |
| 4. | These application need not only realism complex virtual environment , but require the user can interact with the virtual scene at interaction frame rate
这些应用不仅要生成高度真实的复杂虚拟环境，而且用户要和虚拟环境进行互动，增强交互性和沉浸感。 |
| 5. | In natural scenes virtual reality system , the realistic degree of fog terrain wave and fire can affect users " immersion directly
在虚拟现实系统中，烟雾、地形、水波、火焰等特殊效果的逼真程度，将直接影响操作者的沉浸感，关系到整个系统设计的效果。 |
| 6. | Collision detection is applied to improve the reality of city scene . ? . in this paper , the 00 technique is used to design the dbms
使用碰撞检测技术为用户在三维场景漫游过程中提供碰撞检测，以增强城市三维景观的真实性，加强用户在景观中的沉浸感。 |
| 7. | It utilizes three dimension scene technology to generate a visual scene which provides an simulation environment with immerse sense for user to interact with
视景仿真技术是仿真技术的一个重要分支，它利用三维图形表现技术来产生逼真的视觉场景，从而为仿真用户提供具有沉浸感的交互式仿真环境。 |
| 8. | Virtual reality technique with three " i " , that is immersion , interaction and imagination as its most essential specialty , combined with other advanced techniques will be widely used in future
以三个i ，即immersion沉浸感， interaction交互性， imagination思维构想性，作为虚拟现实技术最本质的特点，并融合了其它先进技术，具有广泛的应用前景。 |
| 9. | These systems are highly applicable in industrial design n manufacture entertainment exhibition and educational fields . traditionally , these systems are driven by professional graphic workstations therefore they are not widely used due to their high cost
该类系统拥有高度的沉浸感以及良好交互性，使它在工业、设计制造、娱乐、教育展览以及文物保护等方面均有广泛的应用潜力。 |
| 10. | The content of research on intelligent environment ( ive ) is to integrate virtual life , such as virtual agent into virtual environment ( ve ) , and to simulate their activities to improve the reality and interactivity of the ve
智能虚拟环境的研究内容是在虚拟环境中加入有生命的对象?即虚拟主体，通过对他们活动的模拟来进一步增强虚拟环境的真实感和沉浸感，以更逼真地模拟真实世界。 |
