This paper discusses an approach to design coded aperture and computer reconstruction method of coded image.
本文讨论了编码孔径的设计方法和编码图像的计算机重构方法。
The results of computer reconstruction using interference-type holograms give evidence to prove the high resolution and good imaging quality of the method.
采用二维干涉型全息图做了简单模型的水槽试验，由计算机成象的结果证实了多频合成法的高分辨力和良好的成象质量。
Three-dimensional computer reconstruction as an emerging technology can not only reconstruct the organs by serial slices, but also calculate the length, volume, surface area of the organs.
计算机三维重建技术作为一门新兴的技术不但能通过连续组织切片进行重建，还可以对重建的三维结构进行测量获得器官组织长度、表面积、体积等精确参数。
Evaluate the intrarater and interrater reliability of a computer tool used for 3D reconstruction of the spine.
评估用于脊柱三维重建的计算机工具的内部和内部可靠性。
Objective. To evaluate the intrarater and interrater reliability of a computer tool used for 3D reconstruction of the spine.
我们用电脑软件实现脊柱的3D重建，从而评估其在种族内和种族间的可靠性。
The principle and method of electron cryomicroscopy and computer three-dimensional reconstruction of icosahedral virus were described in detail, and some improvements were made in this thesis.
本文详细阐述了冷冻电子显微镜技术和二十面体病毒计算机三维重构技术的原理和方法，并对其做了一些改进。
Parallel projection of the affine coordinate system has a significant impact on computer graphics recognition, object's tracking or solid model reconstruction.
空间仿射坐标系的平行投影问题在计算机图形识别、跟踪目标及三维实体重建中具有重要意义。
It also introduces software flow and use for problem judgement and sets a model on network reconstruction and computer flow.
文中还给出了故障分段判断以及网络快速重构的软件流程和使用方法。
Conclusion: Three dimensional reconstruction and simulated operations, which are taken by computer-aided ct, will play an important role in making operative plan.
结论：应用计算机辅助的CT三维结构重建并进行模拟手术，对制定耳科手术计划有重要的意义。
Because of new errors of the algorithm, qualitative analysis and computer simulation results indicate that its reconstruction precision is basically equal to that of the usual algorithm.
定性分析与计算机模拟结果表明，由于算法本身带来新的重构误差，它的重构精度与通常算法基本相同。
Facial expression synthesis, facial aging and the reconstruction of the invisible facial views are important research contents in the computer vision and computer graphics fields.
人脸表情变换、年龄变换和非完整信息重构是计算机视觉与图像处理领域的重要研究内容。
Three-dimensional reconstruction of body-surface is very important for computer aided design and evaluation in plastic surgery.
人体表面的三维影像重建对整形美容手术的计算机辅助设计及效果评估有非常重要的应用。
Further study on the comparison of the two algorithms on applicability, quality of the reconstruction image and reconstruction speed according computer simulation and experiment has been accomplished.
通过计算机仿真以及实验进一步对这两种重建算法的适用范围、重建质量以及重建速度等方面进行了对比研究。
In this paper, a computerized three dimensional reconstruction and display technique based on a computer work station for serial histological section is described.
介绍了基于计算机工作站的连续组织学切片图像三维重建与显示技术。
It's a major subject in the area of three dimensional application that how to input the model of a real object to the computer which is also known as the three dimensional surface reconstruction.
而如何将物体的造型快速准确的输入计算机即三维曲面重建是目前计算机三维应用领域的一个重要课题。
This paper is an improvement research based on the existing methods of three-dimensional reconstruction, which involves some basic knowledge about medical and computer graphics.
本文是在现有的三维重建方法基础上进行的改进研究，涉及到一些医学知识及计算机图形学基础知识。
Using computer simulation method, the influences of the imput data errors and the sizes of the total viewing angles on the reconstruction precision of these methods have been investigated.
通过计算机模拟，考查了数据误差和总观察角大小对重建精度的影响。
For geometric invariance of the invariant moment, it has been used in pattern recognition, computer vision and image reconstruction.
不变矩的几何变换不变性特点，使其在模式识别、计算机视觉和图像重构中被广泛使用。
Parallel projection of the affine coordinate system has a significant impact on computer graphics recognition, objects tracking or solid model reconstruction.
空间仿射坐标系的平行投影问题在计算机图形识别、跟踪目标及三维实体重建中具有重要意义。
Surface reconstruction based on metrical data is of the great importance in a variety of situations such as mechanical product development, computer vision and recovery of medical graphics.
基于测量数据的曲面重构在产品开发、计算机视觉、医学图象重建等领域有广泛应用。
This thesis deals with many popular problems in the field of computer vision. The major researches are hierarchical reconstruction based on multiple views and uncalibrated P5P problems.
针对目前计算机视觉研究领域中的一些热点问题，本论文进行了较为系统的研究，主要研究内容包括基于多视图的分层重构和未标定P5P问题两部分。
Dynamic three-dimensional echocardiographic reconstruction of the intact human left ventricle processed automatically by a computer on line is reported in this paper.
本文报道了计算机在线重建动态三维超声心动图。
The computer simulation results demonstrate that the new reconstruction algorithm can be converged quickly.
计算机模拟实验结果表明这种重建算法能快速收敛。
Objective We investigated the feasibility of using computer assisted design in double-step distraction osteogenesis in the reconstruction of mandibular segmental defects after tumor resection.
目的：探讨计算机辅助设计在定向二次牵引成骨术修复一侧下颌骨肿瘤术后缺损中的应用及效果。
It substitutes numerical reconstruction for optical method to reconstruct object wave fields by computer.
它是通过计算机用数字重现的方法代替光学再现重现物光波。
Conclusion The method described above is a feasible approach to get experimental data for computer-aided reconstruction of digital model of RLBV.
结论此方法是为计算机重建大鼠肝血管树数字模型获取实验数据的一种可行方法。
The detection of interest points is the basis of kinds of computer vision applications, such as: camera calibration, 3d reconstruction, image matching, video retrieval, motion estimation, etc.
兴趣点检测是许多计算机视觉应用的基础，如：摄像机定标、三维重建、图像匹配、视频检索、运动估计等。
This paper mainly addresses the computer stimulated algorithm of the recording and reconstruction of holograms.
本论文主要研究全息图记录和重现的计算机模拟算法。
The 3D structure of the tissue can be realistically displayed on computer CRT by 3D ultrasonic reconstruction system, which processes traditional two-dimensional (2D) ultrasonic images.
将传统的二维断层图像用三维超声重建系统进行处理，能在计算机屏幕上形象逼真地显示人体器官和组织的立体视图。
The 3D structure of the tissue can be realistically displayed on computer CRT by 3D ultrasonic reconstruction system, which processes traditional two-dimensional (2D) ultrasonic images.
将传统的二维断层图像用三维超声重建系统进行处理，能在计算机屏幕上形象逼真地显示人体器官和组织的立体视图。
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