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Description: Rob Hess C implementation of SIFT that uses OpenCV.
It allows for pretty detailed parameter tweaking (e.g. histogram size, DoG thresholds, etc.) If you need flexibility, this is pretty good.
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Size: 570993 |
Author: 刘军 |
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Description: 基于OPENCV的SIFT特征提取与匹配算法。包含完整的从图像高斯金字塔、DOG、空间极值点提取、关键点描述、KDtree匹配等关键步骤的全部函数实现，对全面深入理解Lowe的SIFT算法有莫大帮助。程序运行前须安装（1）OpenCV: http://opencvlibrary.sourceforge.net
（2）SIFT: http://web.engr.oregonstate.edu/~hess/index.html，并配置其环境参数。
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Size: 279098 |
Author: 马丁 |
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Description: Rob Hess C implementation of SIFT that uses OpenCV. It allows for pretty detailed parameter tweaking (e.g. histogram size, DoG thresholds, etc.) If you need flexibility, this is pretty good. sift-1.1.1_20071108_win 修改了前面版本的几个地方
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Size: 8126893 |
Author: hu |
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Description: 本程序显示如何用C++类来创建和显示图像，这个C++类在 cxcore.hpp 中定义，与 矩阵类(CvMatrix) 相似
*/-Linked to the most序显shaggy dog to sleep using 如 C++ Jun understand Fih fat striped显Core standard soil像， stamp C++ Jun cxcore.hpp Now中corner ，义tarts与Jun Fei River (CvMatrix) gaze intently similar* /
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Size: 94208 |
Author: 赵富强 |
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Description: Rob Hess C implementation of SIFT that uses OpenCV.
It allows for pretty detailed parameter tweaking (e.g. histogram size, DoG thresholds, etc.) If you need flexibility, this is pretty good. -Rob Hess C implementation of SIFT that uses OpenCV. It allows for pretty detailed parameter tweaking (eg histogram size, DoG thresholds, etc.) If you need flexibility, this is pretty good.
Platform: |
Size: 570368 |
Author: 刘军 |
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Description: 基于OPENCV的SIFT特征提取与匹配算法。包含完整的从图像高斯金字塔、DOG、空间极值点提取、关键点描述、KDtree匹配等关键步骤的全部函数实现，对全面深入理解Lowe的SIFT算法有莫大帮助。程序运行前须安装（1）OpenCV: http://opencvlibrary.sourceforge.net
（2）SIFT: http://web.engr.oregonstate.edu/~hess/index.html，并配置其环境参数。-OPENCV the SIFT-based feature extraction and matching algorithm. Contains a complete Gaussian pyramid from the image, DOG, space extremum point extraction, description of key points, KDtree matching key step in the realization of the full function of the comprehensive and in-depth understanding of Lowe s SIFT algorithm of tremendous help. Program to run before the installation of (1) OpenCV: http://opencvlibrary.sourceforge.net (2) SIFT: http://web.engr.oregonstate.edu/ ~ hess/index.html, and configure the parameters of their environment.
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Size: 279552 |
Author: 马丁 |
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Description:
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Size: 9169920 |
Author: hu |
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Description: DOG of the image using opencv 1.0.
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Size: 2048 |
Author: ericinttu |
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Description: SIFT图像特征提取的图像预处理步骤：构建图像构建高斯金字塔，相邻层相减得到DOG金字塔，在DOG金字塔3x3x3的邻域内寻找局部极值点，供进一步计算SIFT特征描述子使用。工程运行于VS2008环境，需要OpenCV支持。Debug目下exe文件可以直接双击运行查看结果。-SIFT image feature extraction image preprocessing steps: build image Gaussian pyramid, subtracting the adjacent layer get to DOG pyramid, in the DOG pyramid 3x3x3 neighborhood of finding local extreme point for further calculations using the SIFT feature descriptor. This project runs under VS2008 with OpenCV. Double click the exe file under Debug folder to check the final result.
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Size: 2867200 |
Author: |
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Description: 基于OPENCV的SIFT特征提取与匹配算法。包含完整的从图像高斯金字塔、DOG、空间极值点提取、关键点描述、KDtree匹配等关键步骤的全部函数实现，对全面深入理解Lowe的SIFT算法有莫大帮助。-OPENCV based SIFT feature extraction and matching algorithms. Extracted from the image Gaussian pyramid, DOG, space extremum point contains a complete description of key points, key steps KDtree matching all the functions to achieve a comprehensive and in-depth understanding of Lowe' s SIFT algorithm great help.
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Size: 4004864 |
Author: 张余 |
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Description: 基于OPENCV的SIFT特征提取与匹配算法。包含完整的从图像高斯金字塔、DOG、空间极值点提取、关键点描述、KDtree匹配等关键步骤的全部函数实现，对全面深入理解Lowe的SIFT算法有莫大帮助。-OPENCV based SIFT feature extraction and matching algorithms. Extracted from the image Gaussian pyramid, DOG, space extremum point contains a complete description of key points, key steps KDtree matching all the functions to achieve a comprehensive and in-depth understanding of Lowe' s SIFT algorithm great help.
Platform: |
Size: 4004864 |
Author: 张余 |
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Description: 基于OPENCV的SIFT特征提取与匹配算法。包含完整的从图像高斯金字塔、DOG、空间极值点提取、关键点描述。-OPENCV based SIFT feature extraction and matching algorithms. Extracted from the image Gaussian pyramid, DOG, space extremum point contains a complete description of key points.
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Size: 49152 |
Author: 张余 |
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Description: DoG filter using opencv. Very good example
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Size: 1024 |
Author: anubhav |
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Description: 基于OPENCV的SIFT特征提取与匹配算法。包含完整的从图像高斯金字塔、DOG、空间极值点提取、关键点描述、KDtree匹配等关键步骤的全部函数实现-SIFT feature extraction and matching algorithm based on OPENCV. Contains the full the image of Gauss Pyramid, DOG, space extreme point extraction, key points description, KDtree matching and other key steps to achieve the full function
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Size: 292864 |
Author: zhch85 |
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