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- Study on the Kinoform of 3D Object[J]. 引用该论文 蔡晓鸥;王辉;李勇.
- A scene graph node that represents a 3D object defined as a polygonal surface. 一个场景节点,代表被定义为多边形表面的3D对象。
- When the time comes to render the impostor image,you determine the screen-space bounding rectangle of your 3D object. 当使用视点替用特效图像的时间到来时,请测定你3D对象的屏幕空间的包围矩形。
- Reconstruction of 3D object in off- axis lensless Fourier digital holography[J]. 引用该论文 谢建军;王大勇;王华英;陶世荃.
- First, you need the 3D object, and this object needs to have some kind of material in order to be viewable in the scene. 首先,需要三维对象,而且该对象需要具备某种材料才能在场景中可见。
- The algorithm describes subobjects by the use of the boundary representation and assembles subobjects into 3D objects based on the constructive solid geometry philosophy. 该算法采用边界表示法描述了实体,并根据结构式立体几何思想把子实体装配成三维实体。
- Now that you have the impostor texture ready for use, rendering it is simply a matter of placing a viewport-aligned sprite where your 3D object used to be. 既然你已为使用视点替用特效纹理做了必要的准备,在你3D对象的位置渲染一个对齐视窗的精灵应是件很简单的事。
- Based on AutoCAD, the structure of the 3D object reconstruction system, the interface and implementing ways are put forward. 基于AutoCAD平台,提出了面向二维工程视图的三维重建系统的总体结构、编程接口和具体实施方案。
- This thesis develops a non-contact optical measurement system for measuring 3D object profiles from images of projected sinusoidal grating patterns. 摘要:本论文发展一个非接触式之光学量测系统,撷取投射于待测物上的正弦光栅图案,藉此测量物体3D轮廓。
- You can avoid this by rendering the real 3D object instead of the impostor when the object's screen size exceeds a certain threshold. 当对象的屏幕尺寸达到某个阈值时,你可以依靠渲染一个真实的3D对象来代替视点替用特效以避免问题的发生。
- An object movie is a set of images of a 3D object viewed from different angles, which allows the viewer to explore the object, turning, rotating and zooming in virtual space. 摘要:环物影片是一种3D物件的呈现方式,它可以真实地表现物体的细节。
- There is such a depth of information about 3D-manipulation idioms that an entire chapter or even an entire book could be written about them. We will, thus, briefly address some of the broader issues of 3D object manipulation. 对三维操作习惯用法更深入的讨论可能需要整章,甚至整卷书的篇幅来描述,我们这里只简单地介绍三维操作的一般性问题。
- Ten PCs with Pentium Pro processors were used as a render farm, which is a series of networked computers that work together to distribute the CPU-intensive task of painting the skin or surface of a 3D object, which will eventually be transferred to film. 十台拥有奔腾处理器的计算机是用来作为算图的机械组,这是一系列的网络计算机,一起工作,分别负责制作三维物体的皮肤或表层,这些最终都会放到电影中去。
- The 3D object surface reconstruction system based on images(OSR_System) can reconstruct the surface of the object by binocular stereovision theory, and strengthen the reality using texture. 基于图像的物体表面三维重建系统主要是采用立体视觉的方法重建出物体表面形状,并采用纹理贴图的方法增强目标物体的真实感。
- Because a full 2D projection data of 3D object is gotten by scanning only one time, cone-beam 3D CT has become one of the most active parts in the recent international CT research. 锥束三维CT以其一次扫描就能获得被测物体整个二维投影的优势,已成为当今国际上CT领域中最活跃的前沿研究课题之一。
- There are two key techniques in reverse engineering, the numeralization and surface reconstruction of 3D objects. 三维物体的数字化技术及曲面重构技术是逆向工程的两个核心问题。
- Experiment research is performed on 3D objects and visualization result is illustrated. 实验中对3维目标进行测量并给出可视化结果。
- By researching the real time interactive control between Web-based 3D Object and its projectors, this paper expounds the key technique of complex correlate real time interactive animation by making use of JavaScript external program. 通过对基于Web空间立体及其投影之间的实时交互控制进行研究,阐述利用JavaScript脚本语言在虚拟场景中实现复杂关联的实时交互动画的关键技术。
- Cheese is a solid; milk is a liquid. 乾酪是固体,奶是液体。
- In this paper, the phase distortion has been discussed, by using different reconstruction beam to reconstruct digital holographic image of 3D object in lensless Fourier holography. 本文研究了离轴无透镜傅里叶变换数字全息中,用非原参考光再现三维物体而引入的相位畸变问题,通过详细的理论分析,得出相应的相位畸变表达式。