Lastly , it also discussed the main frame and the other key technologies of build 3d reconstruction system based on remote sensing data 最后对基于遥感数据重点目标区三维重建系统的总体框架结构和其它关键技术进行了论述。
A 3de system that based on magnetic tracking system can real - timely acquire the ultrasound images for 3d reconstruction 一种基于磁定位系统的三维超声心动图数据采集系统可实现实时采集三维重建所需的二维超声图像数据和位置数据。
Camera calibration and 3d reconstruction are important parts of stereo vision , and their precision is critical to the performance of the whole system 摄像机标定和三维重建是立体视觉技术中两个重要的环节,本文主要进行这两个方面的研究。
A system scheme of 3d reconstruction is brought forward after characteristic of digital camera in the dissertation , that is based digital camera imaging 本文在分析了数码相机特点的基础上，提出了一种适合于数码相机特点的三维重构系统方案。
Experiment and analysis about all arithmetic in the method of 3d reconstruction are done . in the end , we mention some problems unsolved in this field 最后,本文还对所研究的三维重构方法的优缺点进行了针对性的总结,并提出了下一步工作的重点。
At last , 3d reconstruction is completed based on the calibration data . real image and synthetic data experiment results are presented in the end of each chapter 最后基于获得的标定数据完成三维重构并最终给出真实或者模拟的三维重构实验结果。
From angiographic images of two approximately orthogonal views , 3d reconstruction and motion estimation of arterial skeletons are acquired 首先对由两个角度的造影图像重建得到的三维血管骨架进行运动估计，计算出两个时刻间骨架上各点的三维运动向量。
For the first time , aiming at the gigabytes processing of vr - gis , this paper probes into the large scope 3d reconstruction of the geology landscape with the microcomputer 4 、首次针对vr - gis海量数据处理，探讨了微机环境中大范围地质景观的三维重建。
Fundamental matrix and camera self - calibration are two key concepts , and model parameter estimation and implement of 3d reconstruction are main items as well 在三维重建中,基础矩阵和相机自定标是两个核心概念,模型参数估计和三维重建实现是主要研究内容。
The experimental results showed this algorithm can cut the branches and remove the false characters more rapidly and effectively , and lead to a good 3d reconstruction result 实验表明，这种方法能有效地剪掉分支和消除伪特征，有利于最后三维重建的数据处理。
