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- 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。
- In raster projection imaging and 3D object reconstruction,due to the shadow and the ununiformity of illumination,high quality of image segmentation cannot be achieved using traditional binarization. 在光栅投影成像三维物体表面重建中,由于阴影和光照不均匀的影响,采用传统的时域二值分割方法,难以得到高质量的分割图象。
- An Algorithm for Discriminating Overlapped Stripes in 3D Object Reconstruction Using Phase-Shifting Raster Projection 相移法光栅投影3维物体表面重建中一种消除交叠的算法
- 3D object reconstruction 三维物体重建
- Study on the Kinoform of 3D Object[J]. 引用该论文 蔡晓鸥;王辉;李勇.
- 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.
- 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。
- 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。
- 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。
- 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。
- This new superposing method will possess important theoretical and application value in the fields of big and long object reconstruction. 这种新的叠加重建算法在大长物体的重建中,具有重要的理论和应用价值。
- Results VTK and ITK can be applied to segment medical image, register multi-modal images, 3D reconstruct, display 3D objects and simulate cutting. 结果利用VTK与ITK,实现了图像的准确分割、多模态图像配准、三维重建与显示,并能进行三维虚拟切割。
- The basic knowledge of reverse measuring is introduced in this thesis, including objects’ numeralization, data pre-processing and surface reconstruction of 3D objects. 本文介绍了反求测量的基本知识,主要包括数字化技术、数据预处理技术和数据重构技术。
- 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。
- 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。
- 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。
- 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。
- 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。