Description: 自己写的两副图像的特征点匹配，其中用了opencv类库，功能包括：特征点的亚像素精度检测，特征点初始匹配，基本矩阵计算及对极约束引导匹配等。-himself wrote the two images and matching feature points, which used the OpenCV library, features include : the feature points subpixel accuracy testing, the initial matching feature points, the basic matrix calculation and constraint to guide matching. Platform: |
Size: 95232 |
Author:屈磊 |
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Description: 本MATLAB程序 用MATLAB 来实现3D 图像的匹配 用高斯卷积 来寻找 关键点 ,再利用关键点处的特征向量 通过3D向量的匹配 来实现3D 图像的配准-The MATLAB program using MATLAB to realize the matching of 3D images using Gaussian convolution to find the key points, re-use the key points of the feature vector through the 3D vector matching to realize 3D image registration Platform: |
Size: 1024 |
Author: |
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Description: 这是两幅256色图像进行图像匹配的例子。手动选取特征点，然后自动计算仿射变换参数，并将两幅图像进行并接，合成一幅图像。-This is a two-color image 256 image matching example. Manually selected feature points, and then automatically calculates the affine transformation parameters, and two images and then, synthetic image. Platform: |
Size: 113664 |
Author:寄生蜂 |
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Description: 一个指纹识别的程序，没有做到匹配，只作到特征提取。没有取出伪特征点。所以还请下载的人多看论文，作去伪特征点的程序和匹配算法。-A fingerprint identification procedure, failed to do matching, feature extraction is only done. Did not remove the pseudo-feature points. Therefore, please also see more people download papers, for pseudo-feature points to the procedures and matching algorithm. Platform: |
Size: 590848 |
Author:chaiheng |
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Description: 图像的配准，特征点的匹配，直接读入两幅图像即可-Image registration, the matching feature points directly into the two images can be read Platform: |
Size: 454656 |
Author:吴明 |
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Description: This paper presents an image feature matching algorithm，based on what an image stitching algorithm can be fune—
tioning．In this algorithm，Harris comer detector is used to extract featum points-This paper presents an image feature matching algorithm, based on what an image stitching algorithm can be fune-tioning. In this algorithm, Harris comer detector is used to extract featum points Platform: |
Size: 206848 |
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: sift特征点提取代码和对两幅图像提取特征点后进行特征点匹配，可用于图像拼接等。c和matlab代码都有-sift feature point extraction code and the two images after the extraction of feature points matching feature points that can be used, such as image stitching. both c and matlab code Platform: |
Size: 375808 |
Author:purple_ice |
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Description: SIFT特征提取演算法(包含匹配以及除错机制RANSAC)-可用于两张影像之特征点匹配
-SIFT feature extraction algorithm (including the match, as well as debug mechanisms RANSAC)- can be used for two images of the feature points matching Platform: |
Size: 11264 |
Author:qwe |
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Description: 对灰度差绝对平均值算法匹配次数多，不具有旋转不变性等缺点，提出一种新的目标识别方法。匹配准则采用具
有环形结构的子窗口内的像素差加毂和的形式表示，保证了算法具有旋转不变性。对模板图像中的特征点按照匹配准则分
别在目标图像中找到相应的匹配点，从而完成匹配操作，与传统的相关匹配算法相比，大大减少了匹配次数。对于因遮挡而
丢失的特征点，可根据已匹配特征点之问的相对距离来重新确定，从而实现目标识别的功能。仿真实验验证了该算法的有
效性。-A new target recognition method was proposed to improve the rotation invariancc and reduce the
matching frequency for nu“mum absolute difference．The rrIatching furlction was the weighted sumof pIx—
els difference in sub—windows． The subwindaws were ring-shaped，which made the algorithm have the
property of rotation invariance． Feature points matching between trac ki“g window and template could be
completed according to the matching functiom(bmpare to conventional algorithm，the matching frequency
is reduced The Iost feature points in tracking window could be determined according to the positions of
the feature points nlatched．Simulation results prove the validity of the method． Platform: |
Size: 191488 |
Author:chen |
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Description: 基于特征点检测和匹配的算法讲解 值得一看最图像处理的会有帮助-Based on the feature points of matching algorithm testing and explain worth seeing the most image processing can help
Platform: |
Size: 983040 |
Author:流月 |
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Description: 影像特征提取与同名点匹配,读取图像，在窗口中显示，提取特征点（“+”表示），匹配同名像点（“+”表示）,列表显示各特征点和匹配点的像素坐标位置-Image feature point extraction and matching tie points,Read image displayed in the window, extracts feature points ("+" indication), the same name as the matching point ("+" indication), display a list of coordinate position of each feature point and matching point
Platform: |
Size: 190464 |
Author: |
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Description: 利用GMS对特征点匹配进行约束，降低误匹配率，代码包含python版本，C++版本，matlab版本。(GMS is used to constrain the matching of feature points to reduce the error matching rate. The code includes Python version, C + + version and Matlab version.) Platform: |
Size: 931840 |
Author:TFXTAN |
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Search - feature points matching