搜索资源列表
SIFTSURF
- SIFT算法、SURF算法和PCA—SIFT算法的实例，里面要安装OPENCV才能用的-SIFT algorithm, SURF algorithm and PCA-SIFT algorithm instance, which can be used to install OPENCV
SURF_VC6.0
- Visual C++ 6.0 平台下使用OpenCV库实现的SURF特征点检测算法，效率较SIFT特征点检测要高。正确配置OpenCV后能修改输入图像能正确运行。-SURF feature point detection algorithm implemented using the OpenCV library under the Visual C 6.0 platform, more efficient than the SIFT feature point detection is hig
find_obj
- surf 方法 直接能运行 配上opencv 图像特征点匹配 sift方法的改进版本，在时间上面大大提高同时在光照方面比sift要好很多-Methods can be run directly coupled surf opencv image feature point matching method sift improved version of the above at the time of greatly increased both the light much better th
opencvlizi
- 在mfc中使用opencv的示例，实现了canny算法、surf算法、矩形检测等算法-Opencv mfc used in the example, to achieve a canny algorithm, surf algorithm, the rectangle detection algorithm
qt_open_surf
- 在上篇博客特征点检测学习_1(sift算法) 中简单介绍了经典的sift算法，sift算法比较稳定，检测到的特征点也比较多，其最大的确定是计算复杂度较高。后面有不少学者对其进行了改进，其中比较出名的就是本文要介绍的surf算法，surf的中文意思为快速鲁棒特征。本文不是专门介绍surf所有理论（最好的理论是作者的论文）的，只是对surf算法进行了下整理，方便以后查阅。 该代码的作者给出的主函数实现了6中功能，包括静态图片特征点的检测，视频中特征点的检测，图片之间的匹配，视频与图片之间的匹配
test
- 双目视觉的立体匹配和特征点检测，sift/surf/orb等特征都可以，ransac方法去噪-Stereo matching and feature points detection, sift/surf/ORB and other characteristics of the binocular vision can RANSAC method de-noising
OpenSURF-H
- 关键点检测和描述算法，surf算法的opencv的源码，surf算法的性能与sift相当，但速度要远大于sift算法，经过测试可以正常运行-Keypoint detection and descr iption algorithm, algorithm source code at the Surf, surf the performance of the algorithm and sift quite, but the speed is much larger than sift algor
ORBtest
- ORB提取特征点 最新提取算法，与sift 和surf 相比较-ORB latest extraction algorithm to extract feature points, compared with sift and surf
SIFT
- 一个基础的opencv的使用工程 其中包含基本的opencv调用 而且采用了sift和surf作为基本算子进行配准 代码可用于实际工程-A basic use of opencv opencv project which contains the basic calling and using sift and surf as the basic operator registration code can be used in practical engineering
SURFtest
- surf算法测试 surf算法优于sift算法-surf test
surfAndsift
- 里面有注释，还有sift和surf的比较-There are notes, there are more sift and surf the
DetectMTInDB
- vs2010下两张图片之间、进行sift匹配，角点LK金字塔光流跟踪，surf匹配。有绘制特征点主方向和辅助方向。具体仔细看代码。-vs2010 down between two pictures, make sift matching corner pyramid LK optical flow tracking, surf match. Have drawn the main direction of the feature points and the auxiliary directio
compare_SIFT_SURF
- 对比SIFT与SURF两个提取特征点的算法，对比他们在时间和效果上的优缺点-Compared to SIFT and SURF two algorithms to extract the feature points, compared the advantages and disadvantages of them on time and effect
orb_final
- ORB是是ORiented Brief的简称。在ORB的方案中，是采用了FAST作为特征点检测算子-Ethan Rublee and Vincent Rabaud and Kurt Konolige and Gary Bradski, ORB: an efcient alternative to SIFT or SURF, ICCV 2011
SIFTandSURF
- 基于OpenCV，VS2010的环境下，通过SIFT或SURF算法提取物体（此处为象棋）的特征，两张图像的特征进行匹配，匹配点多则认为是同一图像。电脑系统是WIN7，x64。假如是其他版本系统简要配置一下OpenCV环境就可以使用。-Determine the objects are same or not based on OpenCV.
SURFandRANSAC
- 本程序的功能是基于opencv库，用SURF提取特征，并保存描述子，再用随机抽样一致性算法剔除错误的匹配点，保存匹配好的点坐标，效果可以，你也可以换成SIFT或ORB来看效果。-This procedure is the function of feature extraction using SURF, and save the descr iptor matching points and random consistency algorithm to eliminate errors, s
myOpenCV35
- 采用opencv2.2和vs2010，图像SURF特征检测，SIFT特征检测，以及特征匹配-Using opencv2.2 and VS2010, image SURF feature detection, SIFT feature detection, and feature matching
代码
- 匹配代码sift；surf;ncc;相机标定和校正(Match code and camera calibration)
个人作业
- 实现sift，orb,surf，并可以用ransac匹配。(Implement sift, orb, surf, and match with ransac.)
SURF
- OpenCV provides SURF functionalities just like SIFT. You initiate a SURF object with some optional conditions like 64/128-dim descr iptors, Upright/Normal SURF etc. All the details are well explained in docs.