实验结果表明，该方法在一定的场合下可以满足重建要求，重建出的三维模型具有照片真实感，并且能够进行实时漫游。
The experimental results show that it does well in some occasions, and that the models are photo realistic and capable of real time walk through.
采用了增加颜色、纹理、消隐、材质和光照技术来加强三维几何模型的真实感。
The models reality has been increased by applying color, texture, hidden-surface removal, material and lighting.
该文提出了基于光线跟踪算法的三维真实感图形动画的制作方法。
This paper presents a method of making three-dimension reality graphics animation.
本文主要工作就是试图在物理属性模拟真实感和计算效率间寻找一个较好的平衡点，从而建立三维物体的物理真实感仿真系统。
This paper aims to establish simulated system of physical virtual sense for three-dimension body by seeking for the tradeoff between realistic senses and performance.
科学计算可视化，计算机动画和虚拟现实是现代计算机图形学的三个热点，而这三个热点的核心都是三维真实感图形的绘制。
Scientific visualization, computer animation and virtual reality are the three focuses of modern computer graphics, and 3D realistic image rendering is the core of the three focuses.
实验证明，上述算法提高了三维虚拟环境和虚拟加工过程的真实感和实时性。
It has been illustrated by experiment result that the methods can improve the sense of reality and real-time of 3d virtual environment and simulated machining process.
具有真实感的三维人体造型和运动控制技术是计算机图形领域中的一项热门课题。
The modeling of realistic 3d virtual human and the motion control technology are hot research projects in the field of computer graphics.
真实感三维人脸建模和人脸动画是计算机图形学、计算机视觉领域最根本、最困难的问题之一，也是近年来国际上最活跃的研究热点。
Realistic 3d face modeling and animation is the research focus in computer graphics and computer vision, and has many challenging open problems.
该方法适合模拟规则三维物体的运动，实践证明具有较强的真实感。
This method is applicable to simulation of simple three-dimension object's movement, and has preferable results.
三维真实感地形的生成一直是计算机图形学领域中关注的焦点，而地形纹理映射是实现它的一个不可或缺的要素。
Texture mapping is an important element for the representation of three dimension terrain generation, which is a hot topic in the field of computer graphics.
而剔除STL面片数据中的冗余顶点是重构的关键，该算法已经成功应用于三维真实感注塑模流动模拟软件的3d图形处理。
Filter the redundancy vertex in STL solid is very important. The algorithm is successful to deal with 3d graphic in realistic mold flow simulation software.
本文以教育部春晖计划——“基于网格的喀斯特地区数字博物馆的基础研究”为背景，结合遥感数字影像处理，研究三维真实感地形的建模和可视化方法。
As we know the build of third dimension scene needs a lots of real remote sensing images, theirs combination is one efficient way to high third dimension.
实验结果表明应用这种方法生成的三维地形具有较好的真实感，算法简单、易于实现。
The result of the test proves that the 3D terrain by this algorithm is more reality, simple and easy operation.
利用此算法可在计算机屏幕上以真实感的三维图形方式显示数控加工的过程和结果。
It can be used to detect errors of NC programs visually from graphics display of process and result of NC manufacturing.
同时充分利用GPU的渲染功能，提高可视化的真实感和实时漫游的速率，实现了大规模三维地形的实时漫游。
Using the GPU rendering functions, improving the visual realism and real-time roaming rates, a large-scale 3d real-time terrain roaming is performed.
纹理映射技术的应用能增强三维场景绘制的真实感，并能提高三维场景的渲染速度。
The application of texture mapping technology can strengthen the reality and increase the rendering speed of the 3d scene.
应用该方法进行三维头像的设计，既可以大大减少设计制作的工作量，又可以方便的得到所需的真实感三维头像。
This method to design the three-dimensional head portrait can reduce the workload of design creation consumedly and may obtain vivid three dimensional head picture we need.
虚拟建筑是指使用CAD工具和真实感图形绘制技术建造的三维建筑模型。
Virtual Architecture is defined as the 3d model of building, which employ both CAD utensils and Graphics technology.
本文针对图形标准渲染管道的图形渲染效率和图形真实感，在直线扫描转换、三维线性变换的统一推导和透视校正方面进行了以下研究：1提出了直线扫描转换的一种快速算法。
Based on the standard graphics rendering pipeline, studies have been made in the areas of graphics rendering efficiency and realism: 1 a fast algorithm of line scan-conversion is presented.
借助于虚拟现实硬件，在WTK软件平台上调用管路的三维实体模型，实现了管路系统的三维虚拟设计和真实感、沉浸感显示；
The solid model of pipes is utilized on the platform of WTK to achieve the three dimensional virtual design and the immersing display of piping system with the help of virtual reality's hardware;
三维图形系统中的阴影具有反映物体间的遮挡关系、增强图形真实感、表现角度差别等作用。
Shadow in 3d graphics system has some advantages, such as reflecting relationship of occlusive objects, enhancing graphic realism and performing differences of Angle.
结果在这个模型基础上利用计算机图象图形学技术实现真实感的三维牙齿模型。
Results On the basis of those 3d data, computer graphics techniques were used to realize the lighted, smoothed and shaded teeth.
三维地形可视化仿真技术是虚拟现实的重要手段之一，主要研究真实感三维地形建模和三维地形可视化的实时绘制。
Visual 3D terrain simulation technology is an important means of virtual reality, which deals with realistic 3D terrain modeling and 3D terrain visualization real-time drawing mainly.
针对影视动画领域，利用LS_5000型三维激光扫描仪，提出了一套真实感三维人脸快速建模算法。
Using LS_5000 3d laser scanner, an efficient realistic 3d face modeling algorithm was proposed to create virtual actor for film and TV animation.
本文研究内容作为计算机辅助的三维颅面复原项目的一部分，研究一种约束纹理映射算法，使得三维颅面复原的效果具有照片真实感。
In this paper, we propose an approach of constrained texture mapping for 3d face model to strengthen the realism of the craniofacial reconstruction results.
实验证明，三维人脸重建方法快速简便，且只需单幅人脸照片，真实感强，并且可生成多种姿态、光照和表情的人脸图像，有较好的应用价值。
According to the problem of 3D face reconstruction from one image, this paper proposed a quick face reconstruction approach based on morphing a generic model.
这两种方法都能有效地进行隐面消除，并通过明暗处理获得了真实感较强的立体地形图和三维遥感图。
By using these two methods, hidden surfaces are removed effectively. After shading treatment 3-d terrain pictures reflecting the real situation and remote sensing images are obtained.
三维真实感的图形技术是科学计算可视化、电脑动画和三维地理信息系统的核心。
The graphic technology of 3d verity is the core of visualization in calculation, computer animation and 3d GIS.
三维真实感的图形技术是科学计算可视化、电脑动画和三维地理信息系统的核心。
The graphic technology of 3d verity is the core of visualization in calculation, computer animation and 3d GIS.
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