搜索资源列表
OrbTest
- ORB描述子,是比sift算法更加快速的图像特征点提取方法,检测的方法更加暴力。opencv已经实现。-ORB descr iptors, sift algorithm is faster than the image feature extraction methods, detection of the method is more violence. opencv has been achieved.
Lecture4A_AdvancedFeatures_CS324
- 斯坦福大学 2011.4 关于 特征描述算法的最新课程课件。由《学习opencv》原著作者教授。-This is the latest ppt about features algorithm from cs,stanford. The author is who publish "Learning opencv".
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
360_panorama
- 360-panorama,360度柱面图像拼接,程序在VS2008环境下开发,opencv2.4.3版本,程序可以直接运行,以将所需依赖项添加在文件夹中,源图像放在source_pic中,最后生成结果在result_pic中。 实现步骤:1先将图像投影到柱面坐标上,2提取图像SIFT描述子,3将SIFT描述子配对,4用RANSAC算法根据配对成功的描述子统计出变换矩阵T,5图像拼接。 对于拼接后的图像,没有做进一步细化处理,使用者可以在生成的图像上再做进一步编辑。-360-panoram
maxflow-v3.01
- 这个软件图书馆实现了maxflow算法描述 “一个实验比较的最大流最小切/能量最小化算法在视觉。-This software library implements the maxflow algorithm described in "An Experimental Comparison of Min-Cut/Max-Flow Algorithms for Energy Minimization in Vision.
opencvsift
- SIFT 算法提取图像局部特征, 成功应用于物体识别、图像检索等领域。SIFT 算法主要分为四个步骤: 检测尺度空间极值点、精确定位极值点、为每个关键点指定方向参数、关键点描述子的生成。-SIFT algorithm to extract local image features, successfully applied to object recognition, image retrieval and other fields. SIFT algorithm is divided into
TRACK
- 描述目标跟踪的源代码及改进算法,涉及到多目标跟踪以及具体场景下的改进算法-Descr iption of target tracking and improved algorithm source cod
freakTest
- 基于opencv的freak特征描述方法的例子,特征提取采用的sift算法。-Based on the descr iption of the method freak feature opencv example, sift feature extraction algorithm used.
OpenCVdemo15
- OpenCV仿射变换 & SURF特征点描述合辑 OpenCV中仿射变换和SURF特征点描述相关的知识点 OpenCV中仿射变换相关的函数warpAffine和getRotationMatrix2D,SURF算法在OpenCV中进一步的体现与应用-OpenCV affine transformation & SURF feature points describe collection OpenCV affine transformation and SURF feature poi
SIFT-open
- sift算法VC6实现,能够提取特征描述子,两张图片匹配-Sift implementation of VC6 algorithm
SurfDescriptorExtractor
- 本代码实现了利用SURF算法进行特征描述,找出图像中的角点。-This code implements characterization, figure out the image of the corner by using SURF algorithm .
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
sift
- sift 演算法 包含高斯金字塔、高斯差分、特徵點描述、特整點比對-sift algorithm
liuguang
- 此程序通过调用一段视频来将视频中的的景物的移动轨迹用流光法的算法描述出来-This program by calling the move a video to track video scene with streamer method describe Algorithms
asm.tar
- asm 算法的opencv实现,其中含有三个工具,分别可以从图片,摄像机中获得人脸识别特征点描述-asm code based on c++&&opencv,which has three tools and each can get facial features pictures or cameras.
95_ORB算法描述与匹配
- Opencv+VS C++实现ORB算法(Opencv+VS C++ implements the ORB algorithm.)