在获得了兴趣点之后，利用兴趣点处的局部灰度差分不变量进行序列图像的点特征匹配。
Once the interest points were detected, the image matching process in an image sequence is performed using local gray-value differential invariants.
该匹配方法在弱纹理区域比点特征匹配方法具有明显的优势，能够较好地满足应用需求。
The performance of the proposed algorithm is better than that of the point-based method, especially in weak texture areas.
/ 来自于文件名的 /usr/home/builds/daily./ 部分（这个Perl表达式中的系列点，匹配诸如 .080908 之类的日期规约的七个特征）。
(The series of dots in this Perl expression matches the seven characters of date specifications such as .080908.)
针对基于图像特征点的配准方法中对应特征对难以准确提取的问题，提出一种基于兴趣点匹配的图像自动拼接方法。
Since the corresponding pair of feature points was difficult to be extracted in feature points registration methods, an image mosaic method based on interest point matching was presented.
通过特征点匹配，求其局部运动矢量；
The local motion vector of the block was determined by feature point matching.
通过将特征点匹配问题转化为优化问题，该网络可以实现对目标识别问题的求解。
Transforming the feature points matching problem into the optimization problem, the network can complete the function of the object recognition.
特征点匹配算法通过动态建立极坐标系和弹性配对特征点来实现。
Rotary coordinates are dynamically established in our matching algorithm, in which an elastic minutiae paring method is used.
为了满足目标特征点的空间匹配一致性要求，提出了一种基于外极线约束条件新的视频图像判读处理模式。
In order to satisfy the consistency of the feature point spatial matching, a novel algorithm for video interpretation based on constraint of epipolar line is proposed.
理论分析和实验结果表明本算法推理严密，在精确性和稳定性都有显著的改善，是一种理想的特征点匹配算法。
Theoretical analysis and experimental results show that the improved algorithm has rigorous consequence and better accuracy and stability which is a perfect feature points matching algorithm.
本文提出的图形识别方法基于边缘点的实数值坐标，利用两幅图形特征值数列的比例特性进行匹配。
This shape recognition method based on real valued boundary points is employed to match two shapes with the proportional property of the arrays of their feature values.
该方法采用事先通过标定的图像，对自然标志(特征点)的提取和基于灰度向量匹配来完成绝对位移的测量。
By using calibrated image, it can measure plane absolute displacement of worktable automatically via feature point extraction and gray vector matching.
通过局部特征点所在区域的相关匹配，获得具有最大可信度的匹配结果。
The result which has the maximum reliability was obtained through the matching between the regions which contain the feature points based on cross correlation theory.
比对过程中首先根据两个集合中的全等三角形求出它们的旋转和平移参数，然后对根据参数进行转换后的特征集合进行点模式匹配。
In the matching process the parameters of rotation and displacement were obtained by two congruent triangles, then the point-pairs matching would be performed on the transformed sets.
描述了一个基于特征点匹配的联机指纹验证系统设计思想和实现方法。
Describes the design and implementation of an on line fingerprint verification system based on minutiae matching.
这里提出了一种新的指纹特征点匹配算法，这种算法识别速度更快，精度较高，适用于实时指纹识别系统。
A new fingerprint minutiae matching algorithm is proposed, which is fast, accurate and suitable for the real time fingerprint identification system.
本文改进算法的最关键在于对特征点提取算法和特征匹配算法上的改进。
The improvement on feature points extraction and feature points matching are the key points of the improved algorithm.
论文研究了一种基于人工特征图标的图像间特征点自动匹配新算法，较好地解决了对应点匹配问题。
We have studied a new algorithm of feature point correspondence based on artificial landmark, solved the problem of feature point match between images.
实验结果表明，本文所提出的快速算法能够缩短指纹特征点匹配的时间。
Experimental results show that the fast algorithms reduce the time cost of fingerprint pre-processing and feature matching.
本文提出一种图像特征点匹配算法，并在该算法的基础上形成构建全景图的图像拼接算法。
This paper presents an image feature matching algorithm, based on what an image stitching algorithm can be functioning.
该方法将极化相似度量引入到局部极大值匹配算法中，有机地结合了散射中心特征点的空间域和极化域的信息。
By combining the polarimetry similarity and the local maxima match ATR algorithm, the method can consider both space and polarimetry information of the scattering centers.
探索了基于线特征的点特征立体匹配的间接方法。
Indirect method of point stereo matching based on line feature is explored.
最后用正确的特征点匹配对实现图像的配准。
Finally with the correct feature point matching for image registration implementation.
本文主要对双目立体视觉检测技术的CCD相机标定、特征点提取和特征点匹配等内容做了详尽地研究。
In this paper, binocular stereo vision for the detection of the CCD camera calibration, feature point extraction and matching feature points have been studied in detail.
基本思想是利用已知的最大定位误差，确定两点对的最小匹配度量，从而减小虚假特征点对匹配结果的影响。
The known error bound of location deviation is used to determine the minimum matching merit for two point pairs so that the effect of spurious feature points can be reduced.
在立体匹配时，将灰度相关系数小于最大灰度相关系数一定范围内的特征点作为灰度相关复峰初始匹配特征点集合。
During stereo matching, the feature points whose correlation coefficients are within certain range less than the maximal coefficient can be taken as an original matching feature point set.
文章提出了一种将谱图理论、特征点的局部特征和概率松弛法相结合的特征点匹配算法。
This paper presents an algorithm of point correspondence in which the spectral theory, partial characteristics of points and the method of probabilistic relaxation are combined.
然后利用归一化互相关匹配法和概率支撑法对特征点进行匹配。
Then, normalized cross-correlation matching and probability support matching method are used to match the images feature points.
提出一种新的指纹特征点匹配算法，通过指纹特征点匹配来实现指纹图像的匹配。
It is proposed a new fingerprint minutiae matching algorithm and done fingerprint images matching through minutiae matching.
研究了心脏左室轮廓光流场检测的一种聚类中心特征点匹配算法。
The paper discusses the detections for contour-based optical flow field of the LV of heart. The detection is an application of matching algorithm of boundary cluster centers.
研究了心脏左室轮廓光流场检测的一种聚类中心特征点匹配算法。
The paper discusses the detections for contour-based optical flow field of the LV of heart. The detection is an application of matching algorithm of boundary cluster centers.
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