Description: 最小二乘匹配，图像匹配算法，需要初始匹配坐标，可以达到亚像素精度-least squares matching, image matching algorithm, the initial need to match coordinates, can reach sub-pixel accuracy Platform: |
Size: 2915 |
Author:fshguo |
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Description: 最小二乘法拟合圆vc实现，最小二乘法(least squares analysis)是一种 数学 优化 技术，它通过 最小化 误差 的平方和找到一组数据的最佳 函数 匹配。 最小二乘法是用最简的方法求得一些绝对不可知的真值，而令误差平方之和为最小。-least squares fitting round vc realized, least-squares method (least squares analysis) is a mathematical optimization techniques, It error by minimizing the square and a group of data to find the best matching function. Least-squares method is the most simple method to derive absolutely true value unknown, and so the sum of squared errors to the minimum. Platform: |
Size: 187392 |
Author:林楚 |
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Description: 本程序是基于OpenCV的程序，采用最小二乘算法，进行模板区域匹配。-the OpenCV are based on the procedures, the use of least squares algorithm for template matching region. Platform: |
Size: 119954 |
Author:njg |
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Description: 最小二乘匹配，图像匹配算法，需要初始匹配坐标，可以达到亚像素精度-least squares matching, image matching algorithm, the initial need to match coordinates, can reach sub-pixel accuracy Platform: |
Size: 3072 |
Author:fshguo |
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Description: 最小二乘法拟合圆vc实现，最小二乘法(least squares analysis)是一种 数学 优化 技术，它通过 最小化 误差 的平方和找到一组数据的最佳 函数 匹配。 最小二乘法是用最简的方法求得一些绝对不可知的真值，而令误差平方之和为最小。-least squares fitting round vc realized, least-squares method (least squares analysis) is a mathematical optimization techniques, It error by minimizing the square and a group of data to find the best matching function. Least-squares method is the most simple method to derive absolutely true value unknown, and so the sum of squared errors to the minimum. Platform: |
Size: 187392 |
Author:林楚 |
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Description: 本程序是基于OpenCV的程序，采用最小二乘算法，进行模板区域匹配。-the OpenCV are based on the procedures, the use of least squares algorithm for template matching region. Platform: |
Size: 119808 |
Author:njg |
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Description: 由本人自己编程实现的匹配拟合方法，是基于最小二乘法的拟合，可以很好的拟合地震数据，提取子波-I realize from their own programming matching fitting method is based on the least squares method of fitting can be a very good fitting of seismic data, wavelet extraction Platform: |
Size: 601088 |
Author:zyl163 |
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Description: 最小二乘法(least squares analysis)是一种 数学 优化 技术，它通过 最小化 误差 的平方和找到一组数据的最佳 函数 匹配。 最小二乘法是用最简的方法求得一些绝对不可知的真值，而令误差平方之和为最小。 最小二乘法通常用于 曲线拟合 (least squares fitting) 。这里有 拟合圆曲线 的公式推导过程 和 vc实现。-Least squares method (least squares analysis) is a mathematical optimization technology, which by minimizing the square error and one set of data to find the best matching function. Least squares method is the simplest way to achieve some absolutely unknown true value, so that the sum of squared error for the smallest. Least square method is usually used for curve fitting (least squares fitting). There are circular curve fitting formula derivation process and realize vc. Platform: |
Size: 187392 |
Author:pengya |
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Description: 针对基于最小二乘法的ICP 曲面匹配算法难以处理待比较曲面的局部大变形问题, 提出一种改进算
法。即采用遗传算法确定曲面初始相对位置以保证匹配优化结果为全局最优值, 利用ICP 算法匹配结果构造
偏差阈值, 以此阈值过滤点群后再以最小二乘法进行匹配处理, 消除局部大变形影响, 获得合理的变换矩阵。以此变换矩阵变换初始点群再进行误差计算, 从而获得理想的匹配结果-Least square method based on the ICP surface matching algorithm to be relatively difficult to deal with the local surface deformation problem, an improved algorithm. Genetic algorithm that is used to determine the relative position of the initial surface in order to ensure optimization of the results of matching the global optimum value, the use of ICP algorithm to match the results of structural deviation threshold, this threshold point group and then filtered to match the least squares processing, the elimination of local large deformation effects of the transformation matrix to obtain reasonable. Transformation matrix to transform the initial point of the calculation error of another group in order to achieve an ideal match Platform: |
Size: 342016 |
Author:chenruibao |
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Description: 本程序实现了对影像特征点自动提取，利用Morevac、Forstner、Harris3个经典算子。在此基础上利用相关系数法实现影像自动匹配，并且引入最小二乘平差，使匹配点精度有所提高。
在搜索点过程中，利用了核线影像特性，对二维影像搜索使用了爬山法启发式搜索。对大数据量影像采用影像金字塔结构处理。
1、使用GDAL库读取影片，支持TIFF、PNG、JPEG、JPG、BMP、GIF、IMG格式读取。使用GDI绘图。
2、防止大数据量绘图视图闪烁，图片显示采用双缓存技术。
3、保存视图数据为图片文件，支持TIFF、PNG、JPEG、JPG、BMP、GIF格式保存。
4、TreeCtrl控件、ListCtrl控件的基本操作。
5、MFC单文档程序视图通讯、更换视图、视图分割。-This program of image features automatic extraction point, use Morevac, Forstner, Harris3 a classic operator. Based on the correlation coefficient method using the image matching, realization and introducing least squares adjustment, the matching point to improve precision.
In the search process, the use of the image characteristics of nuclear line, 2d image search using the heuristic method of climbing. For large quantity of data using image processing image pyramid structure.
1, using film, read GDAL repository support JPEG, TIFF, PNG, GIF, BMP, JPG, read IMG format. Use GDI drawing.
2 and prevent large amount of data, drawing view pictures showed adopt double caching techniques.
3, save for the image file, views data support JPEG, TIFF, JPG, PNG, GIF, BMP format.
4 and TreeCtrl controls, the basic operation ListCtrl controls.
5 and MFC single document procedure view communication, replace view, view. Platform: |
Size: 3047424 |
Author:方毅 |
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Description: 匹配程序，实现了普通匹配，基于特征点匹配，利用“爬山法”进行匹配，以及最小二乘匹配-Matching program, to achieve a normal match, based on the feature point matching, the use of " hill-climbing" to match, and least squares matching Platform: |
Size: 120832 |
Author:李新 |
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Description: 最小二乘影像匹配，自己2012年8月写的程序，经过测试，内有详细注释，希望对大家有用。-Least Squares Matching write the program in August 2012, has been tested, with detailed notes, and hope to be useful. Platform: |
Size: 3072 |
Author:沈默 |
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Description: 最小二乘法快速计算软件（带qt源码）最小二乘法（又称最小平方法）是一种数学优化技术。它通过最小化误差的平方和寻找数据的最佳函数匹配。-The least squares method least squares method for rapid calculation software (with qt source) (also known as the least squares method) is a mathematical optimization techniques. Minimize the square of the error and the best function to find data matching. Platform: |
Size: 4671488 |
Author:林海 |
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Description: 最小二乘图像影像匹配方法，一个很详细的源码例程，有过程有结果，希望对初学者有帮助。高斯解方程，以及最小二乘匹配，里面都很详细。-Squares image image matching method, a very detailed source code routines, the outcome of the process, I hope to help beginners. Gaussian solution of equations, and least squares matching, which is very detailed. Platform: |
Size: 8336384 |
Author:zhangxu |
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Description: 1.打开左右两张影像2.Harris算法提取同名点3.显示提取同名点（若要进行下一步匹配则不建议显示，这里只是用于查看是否提取出）4.相关系数匹配（只在找出的同名点内匹配）5.LSM最小二乘匹配（先进行粗匹配，再精匹配）-1 Open the left and right images 2.Harris algorithm to extract two tie points 3 shows the extraction of corresponding points (not recommended to proceed to the next match show, here is used to see if extracted) 4. Correlation coefficient matching (just looking match within a point of the same name) 5.LSM least squares matching (rough first match, then fine match) Platform: |
Size: 2497536 |
Author:lichenming |
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Search - least squares matching