重建

On one hand, error point pairs are moved out. On the other hand, accurate fundamental matrix is built.

然后我们介绍了立体视觉基于图像的分层化三维重建理论。

Based on the intrinsic geometric relations between two images, the distortion parameters and fundamental matrix between the corrected images can be acquired automatically.

在计算机视觉的应用领域中，为了提高图像量测和三维重建的精度，必须对相机的畸变误差进行修正。

The fundamental theory of surface reconstruction is further discussed which leads to the finding that there are some disadvantages in Bezier and NURBS. So both Bezier and NURBS are chosen as the fundamental methods to achieve surface reconstruction.

对曲面重建基本原理进行深入分析，针对Bézier方法和NURBS方法的各自特点，在系统中选择Bézier和NURBS两种方法作为系统软件曲线曲面重构的基本方法，并实现曲面重构。

Main contents of the thesis include point and edge extraction based on least-squares template matching; space circle template matching and reconstruction; outlier detection and elimination with fundamental matrix and trifocal tensor; improvement of Homography-based calibration technique, 2D-DLT and bundle adjustment based non-metric camera calibration technique with planar-scenes, point-line hybrid photogrammetry and visual inspection.

本文的主要研究内容包括影像格网点与直线段的自动最小二乘模板匹配；基于物方直接解的空间圆匹配与重建；利用基本矩阵和三视张量进行观测值粗差的剔除；同形矩阵摄像机标定算法的改进；基于二维 DLT 和光束法平差的非量测数字摄像机标定；点、线混合摄影测量模型与视觉检测精度分析等。

Its re-reconstruction is in the planning and fundraising stage right now.

它再重建的规划和筹资阶段，现在。

From the viewpoint of data fusion, we integrate LIDAR point clouds and digital aerial image to perform 3D building modeling in this study.

本研究从资讯融合角度出发，结合光达资料及数位化彩色空照影像进行三维建物模型之重建。

Comparable to other methods, this algorithm mainly has four advantages:(1)It is effective and can be easily realized (2)The output is G -continuity surface (3)It is suitable for the object with arbitrary topology (4)It allows the distribution of data point sets asymmetrical.

与其他无组织散乱数据重建算法相比，本文算法主要有4个优点：(1)运行效率高，且思想简单易于实现；(2)输出结果为具有G 连续的曲面；(3)适用于任意拓扑结构的物体；(4)允许数据点集的分布具有一定的不均匀性。

The existing building, which consisted of 3 classrooms, office, kitchen, bathroom facilities and covered outdoor space, was all housed under the one gabled roof and in need of renovations.

现有建筑包括3个教室，办公室，厨房，浴室设施和室外空间，所有的空间都在一座山形墙屋顶下，需要进行翻修和重建。

The experiment results showed that the classic roofs such as plane roofs, gabled roofs and L-shape roofs could be reconstructed successfully without any auxiliary information.

根据本实验的成果显示，ㄧ些经典的屋顶面，例如平屋顶、山形屋和L形屋顶皆可在没有任何辅助资讯的加入下，顺利完成屋顶面的重建。

The Ponte Vecchio that we know today was built in 1345 by Taddeo Gaddi after an older span was destroyed in a flood.

现在的The Ponte Vecchio，是在原先那座毁于洪水之后，由Taddeo Gadd 在1345年主持重建完成的。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了