Description: 角点匹配算法，使用MORAVEC角点检测算法，可以很好的实现两幅图象中角点的匹配。-Corner matching algorithm, MORAVEC angle detection algorithm, can achieve two very good image corner of the match. Platform: |
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Author:陈宣雅 |
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Description: 影像特征提取是影像匹配和三维信息提取的基础,是影像分析与单像处理技术领域中最重要的任务之一。有效的特
征提取算法是影像分析与处理的关键。从点特征定义出发,叙述了两种常用的点特征提取算子———Moravec算子和Forstner
算子的原理,利用Moravec算子和Forstner算子可以实现影像点特征的提取,并从提取点特征的准确度、提取速度对两种算子
进行比较,最后得出了有益的结论。-Image feature extraction and image matching are three-dimensional information extraction is based on image analysis and single-treatment technology as the most important tasks. Effective feature extraction algorithm for image analysis and processing are the key. Characteristics from the point of definition, describes the two commonly used feature extraction operator points--- Moravec operator and Forstner operator principle, using Moravec Operator and Forstner operator can realize image feature extraction point, and from the extraction point characteristics of accuracy, speed of extraction operator to compare the two, and finally arrive at a useful conclusion. Platform: |
Size: 778240 |
Author:刘镖峰 |
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Description: 特征点提取Moravec、Forstner、Harris算法；GDAL绘图、读写；GDI绘图
1、数字摄影测量中特征点提取算子Moravec、Forstner、Harris
2、使用GDAL库读取文件，支持BMP、JPG、JPEG、TIFF、IMG、GIF、PNG等格式读取
3、图片存盘为BMP格式
4、使用GDI绘图-Feature point extraction Moravec, Forstner, Harris algorithm GDAL drawing, reading and writing GDI Drawing 1, Digital Photogrammetry in feature extraction operator Moravec, Forstner, Harris 2, using the GDAL library to read files, support for BMP, JPG, JPEG, TIFF, IMG, GIF, PNG, etc. formats to read 3, BMP format picture archiving is 4, use the GDI graphics Platform: |
Size: 1364992 |
Author:方毅 |
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Description: this my home work about corner detector in moravec algorithm-this is my home work about corner detector in moravec algorithm Platform: |
Size: 848896 |
Author:mehdi |
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Description: Harris角点检测算 法是在Moravec算法的基础 上提出的。Moravec角点检测算法的思想是： 在图像中 设计一个局部检测窗口，当该窗口沿各个方向作微小移动时 ，考查窗 口的平均能量变化，当该能量变化值 超过设定的阈值时，就将窗口的中心像素点提取为角 点。-Harris corner detection algorithm is based on the algorithm in Moravec' s. Moravec corner detection algorithm idea is: in the image design of a local test window, when the window is moved along the various directions for the small, the test window, the average energy change, energy change when the value exceeds the set threshold to the center of the window to extract the corner pixel. Platform: |
Size: 2048 |
Author:邓 |
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Description: 角点是图像中的重要特征,在图像配准与匹配、运动分析、目标识别、目标跟踪等领域中均得到了广泛的应用。
Moravec和Harris算法是计算机视觉领域中应用比较广泛的角点检测方法。介绍了Moravec和Harris及其改进等四种常
用的角点检测算法的实现原理及其特点,并对这四种方法进行了分析、比较,给出了它们的效率性能评价。然后通过实验
研究了它们在角点检测的速度、正确率和抗噪性等方面的差异,探讨了各种算法的优势和缺陷。最后,文章指出了角点检
测技术的研究与发展方向。
-Corner is an important feature, which has been used in image registration and matching, motion estimation, object recogni-
tion, target tracking. Moravec algorithm andHarris algorithm are two of themostwidely used cornerdetectingmethods in computer vi-
sion community. In thiswork, Moravec algorithm and threeHarris algorithms are studied, categorized and compared. The performance
evaluation of corner detection was investigated.Compared them with each other and evaluated them on efficiency, precision, accuracy.
The advantages and disadvantages of them were also investigated. Finally, pointout the future research and developmentdirection of cor-
ner detection.
Platform: |
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Author:Jason |
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Description: 实现Mravec算法，进行点特征的提取。最基本的点特征提取的方法，可以和其他的方法进行对比。-Mravec algorithm point feature extraction. The basic point feature extraction method and other methods were compared. Platform: |
Size: 4254720 |
Author:WANGLUN |
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Description: Moravec角点检测。算法会检测图像的每一个像素，将像素周边的一个邻域作为一个patch，并检测这个patch和周围其他patch的相关性。-Moravec corner detection. Algorithm will detect each of the pixels of the image, as a neighborhood of pixels surrounding a patch, and detecting the correlation of this patch and around patch. Platform: |
Size: 193536 |
Author:梁军 |
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Description: 分析Moravec算法的不足与有点，为改进其算法做些许思考。-Analysis and a little less than Moravec algorithm, to improve its algorithm to do a little thinking. Platform: |
Size: 342016 |
Author:cai chen |
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Description: 该算法为moravec图像配准方法，经过调试可以运行。正确配置opencv即可，版本号为2.4.3，vs2008-The algorithm for moravec image registration method, after debugging can be run. opencv is configured correctly and the version number for 2.4.3,vs2008 Platform: |
Size: 2637824 |
Author: |
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