Raster projection imaging is an important technology for 3d object reconstruction and measurement.
光栅投影成像是3维物体重建和测量的重要技术。
In analysis and pattern recognition of petrographical images, 3d object reconstruction is an important research.
在石油地质图象分析和模式识别中，三维物体重建是很重要的研究。
This paper studies 3d object reconstruction using 2d image of object contours got by structure light method and based on the computer vision technic.
本文运用计算机视觉测量技术，将结构光法测得的反映物体轮廓形状的二维图像信息进行三维重构。
This paper presents the concept and underlying theory for digital holography and its applications in 3-D object reconstruction and optical metrology.
本文从理论和实验两方面详细探讨了数字全息术的原理及其在三维物场再现和全息干涉计量方面的应用。
The study in this thesis is about the algorithm of obtaining 3d data on the basis of range image obtained by structure light and the algorithm of object reconstruction.
本文对基于结构光获取的深度图像进行三维信息提取方法和目标重建算法这两部份进行研究。
The reconstruction for the lost image information of the arbitrary-shape area is very important for the disocclusion and restoration of the image and the object detection in the infrared image.
任意形状区域丢失图像信息的重建对于图像中遮挡区域的去除、受损图像的复原和红外图像中的目标检测具有十分重要的意义。
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。
Symmetry plane extraction is very important to the geometric model reconstruction of an object in reverse engineering.
在反求工程中，对称面提取对于点云的几何模型重建具有重要意义。
In this paper, a reconstruction algorithm is presented that is based on the object of the binary image.
提出了一种基于对象的二值图像的重构算法。
And analysis of why the object of crime becomes a negative dement in the crime form elements and the superiority crime system after reconstruction are made.
并且分析了犯罪客体成为犯罪构成要件中的消极构成要件的原因以及重构后的犯罪构成体系所具有的优越性。
Furthermore, the size of the object of interest can be used for imaging reconstruction to improve the quality of reconstructed images.
另外，感兴趣对象的大小能够用于成像重建以改善重建图像的质量。
The object of this study was to work at accurate axis registration and interpolation methods for multi-dimension reconstruction of rotary scanning ultrasonic medical images.
研究旋转扫描超声医学图像多维重建中图像中轴匹配方法和插值算法。
The method can adaptively determine the minimal reconstruction region according to the size of reconstruction object, thus unnecessary computation is reduced farthest.
该方法能够根据重建目标的尺寸自适应地确定最小重建区域，从而最大限度地减少了计算量。
The measurement of scattered point cloud data is the foundation of surface reconstruction of a 3d object.
散乱点云数据的测量是三维物体曲面重建的前提和基础。
Completing the 3-d reconstruction and display of the object surface after multi-mode information registration.
完成多模式信息配准后的目标表面三维重建及其显示。
Measurement of 3d object to obtain its scattered points cloud data is the foundation of surface reconstruction.
散乱点云数据的测量是三维物体曲面重建的前提和基础。
Absolute phase measurement and phase reconstruction to object surfaces with complex geometric and topologic shapes still remain difficult for phase mapping based on three-dimensional (3d) sensing.
基于相位映射的三维传感技术对几何形状和拓扑结构复杂或表面梯度很大的物体进行绝对相位测量及相位重建仍然是一个困难的问题。
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。
And then using SFM algorithm to complete 3d reconstruction, display the reconstruction object by VRML browser.
得出精确的匹配点后，应利用SFM算法得到精确的三维点信息，利用VRML浏览器显示重建后的物体。
It has infrared images processing, volume intersection technique, 3d representation scheme of an object, and accomplishes reconstruction of 3d plane structure by Octree coding.
该系统包括红外图像的处理技术、三维信息提取的体相交技术、三维形体的表示方法和基于八叉树结构的飞机三维形体重建的实现。
A constrained energy minimization based on level set method for 3d reconstruction of object with complex topology is proposed.
提出了基于最小能量约束的水平集重构方法，用以解决由三维数据点云自动重构复杂拓扑结构物体模型的问题。
This article takes human cranial and maxillofacial organs based on 3d reconstruction by ct as the research object, discusses the basic work of making a virtual operation system.
本文以由CT三维重建后的人体颅颌面各器官模型为研究对象，探讨建立虚拟手术系统的基础工作。
A new super-resolution face image reconstruction method based on linear object-class theory is proposed to deal with the problem of low-resolution face images.
为了解决单幅低分辨率人脸图像重构问题，提出了基于线性物体类理论重构超分辨率人脸图像的新方法。
The thesis uses the profile tolerance as the indicator to evaluate the dimensional error between the reconstruction model and the physical object.
本文使用轮廓度作为模型的尺寸精度量化指标，给出轮廓度的计算方法。
Numerical example shows the method possesses good reconstruction results to 2-d inhomogeneous discontinuity object.
数值结果表明：该方法对于二维不连续非均匀介质的重构能获得好的重构结果。
Feature point matching is a key problem of computer vision and is frequently used in object recognition, image retrieval and 3d reconstruction and so on.
图像序列中的特征点匹配是计算机视觉中的一个基本问题，也是目标识别、图像检索以及3维重建等问题的基础。
The core of the 3d reconstruction of the city landscape modeling, including the landform modeling and geographical object modeling.
而城市三维景观重建的核心内容是景观模型的建立，其中包括地貌模型、地物模型的建立。
The core of the 3d reconstruction of the city landscape modeling, including the landform modeling and geographical object modeling.
而城市三维景观重建的核心内容是景观模型的建立，其中包括地貌模型、地物模型的建立。
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