影像匹配

利用Ratio梯度和交叉累积剩余熵进行多源遥感影像匹配

Multi-source Remote-sensing Image Matching Based on Ratio-Gradient and Cross-Cumulative Residual Entropy

多级SPOT立体影像匹配

Multi - Level Image Matching for SPOT Stereo Data

立体影像匹配是自动提取SPOT影像高程信息的关键技术。

Stereo image matching is the key link in extracting elevation information from SPOT data .

道路提取对于GIS数据更新、影像匹配、目标检测等都具有重要意义。

It has important significance for GIS data update , image matching , target detection and so on .

基于影像匹配数据获取DEM方法探讨

Discussion about methods of DEM extraction based on image matching dataset

用立体影像匹配和数学形态变换自动生成DEM

Auto-Generating DEM with Stereo Image Matching and Mathematical Morphologic Transformation

SIFT和相关系数在嫦娥一号月球影像匹配中的应用

Application of SIFT and Correlation Coefficient in Chang'E-1 Lunar Image Matching

基于Zernike矩的多时相遥感影像匹配方法研究

Multi-temporal Remote Sensing Image Matching Base on Zernike Moment Matching

在上述理论和实践研究基础上，建立一套较为实用的实验系统，实现SAR图像数字测图、影像匹配和融合处理。

Based on theories and methods described , an experimental system is constructed to realize digital mapping of SAR image , image matching and image fusion etc.

本系统以CAD设计数据作为先验知识，结合最小二乘影像匹配，实现目标特征的子像素的精确配准，从而实现钣金零件的自动量测。

The system uses CAD data as preview knowledge to extract initial charcters , and then to get accuracy result , so as to implement automatic measurement of sheet metal part .

最后进行WorldWind视距与多分辨率遥感影像匹配，根据视距的大小判断WorldWind分辨等级，根据WorldWind分辨率等级获取与之相适的遥感影响瓦片。

Finally , World Wind sight and multi-resolution remote sensing image matching , according to the size of the horizon to judge World Wind distinguish grade level according to World Wind resolution remote sensing to obtain corresponding effects fitness tiles . 3 .

本文仅就GPU大规模并行计算影像匹配研究中的若干问题进行了详细的分析，并提出了相应的解决方案。

This dissertation gives a detailed analysis research on massively parallel computing based on GPU in issues of image matching , and also proposes effective solutions .

提出了SAR图像与光学图像综合处理的基本理论框架，包括不同层次的综合处理，主要内容涉及不同传感器联合平差、共同特征提取、影像匹配、影像融合和信息融合五个方面。

A frame of union proceeding SAR and optical image is provided , which include different layer combination . The main concepts have multi-sensor combined adjustment , common feature extraction , image matching , image fusion and information fusion .

从定位技术、空三、DOM制作、影像匹配、自动变换检测等方面，简要论述了当代数字摄影测量学的发展及其应用。

This paper introduces briefly the development and application of the current digital photogrammetry from the aspect of positioning tech , aerial triangulation , DOM making ; image matching , auto converter detection and so on .

探讨了基于DEM的VLL物方影像匹配方法、多尺度表达的数字高程模型，以及自适应窗口大小和变化阈值的确定等用于三维变化检测的关键技术。

And many key techniques such as VLL matching , multi-scale DEM , self-adapted matching window and thresholds for the framework are discussed and investigated deeply .

从自动内定向、自动相对定向、全数字影像匹配等3个子过程论述了实现航空影像DEM全自动提取技术的全过程，并且给出了试验的结果和分析。

All the courses of total automatically DEM extracting of aerial photography are discussed from automatic interior orientation , automatic relative orientation to total digital image matching . Experimental result and analysis are present in the end .

理论和实验结果均证明，即使根据1∶5万地形图建立的DEM数据进行单影像匹配计算，也能满足1∶5万地质填图的精度要求。

As evidenced by both theoretical and experimental results , even the match calculation of single image according to DEM data obtained on a 1 ∶ 50000 relief map can yield a precision up to the requirement for scale 1 ∶ 50000 geological map spotting .

本文结合工作的实际需要，研究一系列适合近景摄影测量情况的影像匹配技术。4.在相对定向算法研究中，本文详细对P-H算法与传统方法在运算过程中收敛性进行比较。

This paper integrates with the actual need of work , we researched some image matching technique that adapt to Close-range Photogrammetry . 4 . In the reach of relative orientation arithmetic , we compare the P-H arithmetic with the traditional arithmetic .

星载干涉雷达影像匹配以及干涉图平地效应去除

Interferometric SAR Image Registration and Removal of Phase of Flat Earth

利用多层动态窗口影像匹配方法进行自动相对定向

Automatic Relative Orientation with the Method Named Multi-level Dynamic Window Matching

基于最小二乘影像匹配的畸变图像矫正算法研究

A Distorted Image Rectification Algorithm Based on Least Square Image Matching

基于局部仿射不变特征的宽基线影像匹配

Wide baseline image correspondences based on local affine invariant image feature

影像匹配是三维重建问题的核心。

The key problem to 3D reconstruction is image correspondence .

基于影像匹配接边纠正的数字正射影像的镶嵌技术

Image Match and Overlapping Area Correction Mosaic Technology for Digital Orthophoto Maps

基于自适应三角形约束的可靠影像匹配方法

A Reliable Image Matching Method Based on Self-adaptive Triangle Constraint

影像匹配是数字摄影测量的关键问题。

Image matching is a key problem in digital photogrammetry .

基于面积特征的城区航空影像匹配方法

Method of matching with measurement feature for aerial imagery of urban area

基于空间约束的神经网络影像匹配

Neural Network Image Matching Based on Variable Weight Smooth Constraint

一种改进的自适应遗传算法在影像匹配中的应用

Application of an improved adaptive genetic algorithm in image matching

一种基于自由形状线特征的影像匹配方法

An Image Matching Method Based on Free-for m Linear Features