Description: State of art point matching algorithm, implemented by C++, together with a full report and demo. Platform: |
Size: 545385 |
Author:Jeff |
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Description: Shape registration by shape context: algorithm implemented by matlab and the paper. One of the best point matching algorithm after 2000. Platform: |
Size: 958437 |
Author:Jeff |
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Description: 可行点标记求最佳匹配算法的MATLAB 程序代码 求最小费用最大流算法的MATLAB 程序代码 匈牙利算法的MATLAB 程序代码 遗传算法解决TSP问题的Matlab程序 遗传算法解决非线性规划问题的Matlab程序 -Feasible point marking the best matching algorithm for the MATLAB code for the minimum cost maximum flow algorithm of the MATLAB program code Hungarian algorithm MATLAB code genetic algorithm to solve TSP problems Matlab procedures for genetic algorithm to solve nonlinear programming problems Matlab procedures Platform: |
Size: 119808 |
Author: |
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Description: 一种新的基于特征点的图像匹配算法，简单高效，只是现在没有实现源码。-A new feature points based on the image matching algorithm, simple and efficient, but do not achieve the source. Platform: |
Size: 303104 |
Author:vimone |
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Description: VB开发的基于mapX的地图匹配的程序。包含自己开发的点匹配算法。-VB development of map-matching based on MapX procedures. Contain their own point-matching algorithm. Platform: |
Size: 21504 |
Author:wangjian |
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Description: 针对传统图像相关匹配算法计算量较大的问题,研究图像库中相关图像搜索方法. 提出一种改进的相关
匹配算法,该方法通过对相关系数公式进行简化和迭代运算,减少了重复运算. 通过设定参考图像与目标图像的相
关系数阈值,只需计算方差相差较小的点的相关系数,提高了运算速度,计算时间减少到原来的14 ％ ,甚至更短.
在文件夹的图像搜索中实现了图像的快速匹配.-Traditional image correlation algorithm to match the volume of the larger issues, research image library, image search method. An improved matching algorithm, the method of correlation coefficient formula and iterative calculations can be simplified, reducing duplication of computing. by setting the reference image and target image of the correlation coefficient threshold, simply calculating the variance of the point difference between the smaller the correlation coefficient to improve the computing speed, computing time was reduced to the original 14, or less. in the folder Image Search achieving rapid image matching. Platform: |
Size: 241664 |
Author:李锋 |
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Description: 结合分级关键点互相关迭代法与搜索空间标记法,设计了一种有效提高图像相关匹配速度的算法。
其中分级关键点互相关迭代算法快速实现了由重要到不重要像素点的逐级迭代互相关匹配计算,算法在保
证精度的前提下可以随时结束并输出相关匹配值 而搜索空间标记法则能快速排除掉大量参数空间内不可
能匹配的点。实验证明,这种算法能在正确配准图像的前提下大幅度提高匹配速度。-Combination of inter-related key points classification iteration method with search space notation, design an effective image correlation matching to improve the speed of the algorithm. One key point grading iterative cross-correlation algorithm for the rapid realization of important to unimportant by pixel matching level iterative cross-correlation calculation, the algorithm to ensure the accuracy of the premise can be concluded and the output value of the relevant search space matching tag rules quickly ruled out a large number of parameter space points can not be matched. Experiments show that this algorithm can be in the right image registration under the premise of substantial increase in matching speed. Platform: |
Size: 99328 |
Author:李锋 |
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Description: State of art point matching algorithm, implemented by C++, together with a full report and demo. Platform: |
Size: 544768 |
Author:Jeff |
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Description: Shape registration by shape context: algorithm implemented by matlab and the paper. One of the best point matching algorithm after 2000. Platform: |
Size: 958464 |
Author:Jeff |
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Description: Wavelet t ransform and projection were referred to after wavelet t ransform projection and se2
quential similarity detection algorithm(SSDA) were applied to the low f requency part of the image to get a
set of potential matching point-Wavelet t ransform and projection were referred to after wavelet t ransform projection and se2quential similarity detection algorithm (SSDA) were applied to the low f requency part of the image to get aset of potential matching point Platform: |
Size: 195584 |
Author:wang |
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Description: 提 出了一种基于形状模板 匹配的图像 自动拼接 方法。提取 图像 的角点作 为特 征点，利用归一化梯度模板对
其进行预 匹配．然后 利用形状模板在 四个方 向对模板 内图像的边缘 点与模板边界的最短距 离进行统计 ，获取模板 图像的
结构特征向量以实现对特征点的精确匹配。实验结果表明该算法具有较好的实用价值。 -A shape-based template matching method of image auto-splicing. Extract image feature points as corner points, using the normalized gradient of their pre-match template. The shape of the template and then use the template in the four directions within the image edge point and the shortest distance between the template border statistics, access to the template image of the structure of eigenvectors of the feature points in order to achieve the exact match. Experimental results show that the algorithm has good practical value. Platform: |
Size: 171008 |
Author:memcpy |
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Description: 主要是关于车辆监控项目相关的地图匹配问题，算法再服务器实现，由于带宽和费用限制，每一个移动终端的GPS点在服务器端接收时时间间隔比较大，很难用正常的连续点的匹配算法，这里的三篇论文，值得一看-Mainly on the vehicle monitoring project-related issues of map-matching algorithm and then the server realize, because of bandwidth and cost constraints, each mobile terminal point of the GPS receiver in the server-side when the time interval relatively large, it is difficult to use normal continuous point matching algorithm , where the three papers, worth a visit Platform: |
Size: 4647936 |
Author:mahb |
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Description: 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. 此算法采用
Harris角检测算子进行特征点提取,并为其分配特征描述符.-This paper presents an image feature point matching algorithm and the algorithm is based on building a panoramic image mosaic algorithm graph. This angle detection algorithm using Harris operator to extract feature points and their distribution descriptor. Platform: |
Size: 393216 |
Author:酷鱼 |
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Description: 利用代表点匹配算法进行电子稳像，去抖动效果明显-Representative point matching algorithm using the electronic image stabilization to shake evident result Platform: |
Size: 2330624 |
Author:李华 |
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Description: The algorithm is hence called the "robust point matching algorithm ... (5) "A robust point matching algorithm for autoradiograph alignment" Platform: |
Size: 4728832 |
Author:hopu chan |
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Description: 别对两幅图像提取广义特征点后，
利用基于根均方误差和交叉相关的两级匹配算法完成同名控制点的建立。并以局部加权直线拟合方法来校正图像
的几何畸变。最后建立两幅图像之间的函数映射关系，完成图像的配准。实验结果证明了该方法的有效性。-Do the two images extracted generalized characteristic point, the root mean square error-based and cross-correlation of the two control point matching algorithm to complete the establishment of the same name. And to locally weighted linear fitting method to correct image distortion. Finally set up between the two images, the mapping function to complete the image registration. Experimental results show the effectiveness of the method. Platform: |
Size: 568320 |
Author:林杰 |
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Description: 提出一种用于电子稳像技术改进的代表点匹配算法。通过合理的划分区域，保证在 域内各点运动的一致性，利用代表点匹配算法确定各区域内的运动矢量，并把其代入变换模型可得关于旋转、平移和变焦等信息的线性方程组，求其方程的解得全局运动矢量-Proposed for improved electronic image stabilization representative point matching algorithm. Through reasonable zoning, ensure the consistency of movement within the various points, the use of representative point matching algorithm to determine the motion vectors within each region, and its model can be substituted into the transform on the rotation, pan and zoom and other information of the linear equations , find its equation was global motion vector Platform: |
Size: 337920 |
Author:wangjinwu |
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Description: 特征匹配的算法，可以一看，挺值得。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. -Feature matching algorithm can be quite worthy of a look at this paper, an image feature point matching algorithm and the algorithm based on the formation of building panorama image mosaic algorithm. Platform: |
Size: 239616 |
Author:wu |
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Description: 要：图像匹配是计算机视觉中许多领域的基础，特征提取则是图像匹配的基础，其中不变量特征是一
个重要的理论。SIFt是最有效的尺度、旋转、亮度不变量局部特征之一，但算法复杂、计算时间长。分析
了SIFt的计算时间分配，通过计算关键点的邻域梯度直方图时动态修改采样步长，大大提高了SWr的
计算速度。分析了基于SIFt特征的图像匹配算法，提出了双向匹配算法，提高了图像匹配的准确率。实
验结果表明所提出的方法是有效的-Scale invariant feature transform(SIb-T)is one of the most efective local feature of scale，rotation and illumi—
nation invariant，but its algorithm is complicated and computation time is long．The computation time distribution is ana-
lyzed，and the computation speed is greatly improved by dynamically modifying sampling step when computing the gradi—
ent histogram of the region around the key point location．SIFr-based image matching algorithm is analyzed，and a bidi—
rectional matching algorithm is propesed to improve the accuracy of ima ge ma tching．The experimental results show that
the prope sed algorithms are efective． Platform: |
Size: 258048 |
Author:周成 |
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Description: 运用FAST特征点匹配算法，通过模板对整张大图实现实现图像的特征点匹配，并获取匹配分数和匹配位置信息。(The FAST feature point matching algorithm is used to realize the feature point matching of the image through template pairing of the whole large image, and the matching score and matching location information are obtained.) Platform: |
Size: 90112 |
Author:青菜紫罗冬瓜 |
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Search - point matching algorithm