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67506282mahalanobis
- 马氏距离的仿射不变性删除误匹配特征点 对，据此可求取2幅源图像间的仿射变换参数-Mahalanobis distance of the affine invariant features remove the false matching points Yes, according to the source to obtain two parameter affine transformation between images
shero
- 基于像素的图像特征点匹配,很好，很强大，一定要试试。 -Pixel-based image feature points matching，very good.You have to try it.
Stateoftheartonfeaturematching
- 介绍图像特征匹配技术发展现状，包括角点检测，边缘检测，仿射不变特征检测等-Introduction Development of the image matching technology, including corner detection, edge detection, affine invariant feature detection
point
- 这是三个点特征提取算子的算法，点特征提取对于数字图像处理很有好处-This is a three point algorithm for feature extraction operator, point feature extraction for digital image processing is very good
jiyutezhengronghehemohuhepanbian
- 提出了基于特征融合和模糊核判别分析(FKDA)的面部表情识别方法。首先，从每幅人脸图像中手工定 位34个基准点，作为面部表情图像的几何特征，同时采用Gabor小波变换方法对每幅表情图像进行变换，并提取基 准点处的Gabor小波系数值作为表情图像的Gabor特征；其次，利用典型相关分析技术对几何特征和Gabor特征进 行特征融合，作为表情识别的输人特征；然后，利用模糊核判别分析方法进一步提取表情的鉴别特征；最后，采用最 近邻分类器完成表情的分类识别。通过在JAFFE国际表情数据库和
SIFT
- 由于只是利用图像的灰度信息, SIFT 算法不能很好地区分形状相似但颜色不同的物体。针对这一问题, 提出了一种基于彩 色的SIFT 特征点提取算法, 并着重分析了多种彩色模型对算法性能的影响。这种算法也是在图像的灰度尺度空间上检测特征点, 但其特征向量由各描述子子区域的彩色模型分量的均值组成并在原始的彩色图像上进行计算。-SIFT
95302925jiaodiantiqu
- 利用Harris算子对图像进行特征点提取-Harris operator using the image feature extraction
Stereo-patch
- 基于立体匹配的方法，包括特征点匹配的算法等-Based stereo matching methods, including the feature point matching algorithm
Am
- 手写数字特征值提取，提取像素点。手写数字特征值提取，提取像素点。-Feature Extraction of Handwritten Numerals
cx8
- 用Hausdorff距离对两角点集进行配准，得到点集间的仿射变换，从而实现图像的自动配准。此算法以角点作为Hausdorff距离的配准特征，与直接选用边缘来配准的方法相比较，大大减小计算量。-Hausdorff distance on the corners with a point set registration, be affine transformation between sets in order to achieve automatic image registration. T
cx9
- 用Hausdorff距离对两角点集进行配准，得到点集间的仿射变换，从而实现图像的自动配准。此算法以角点作为Hausdorff距离的配准特征，与直接选用边缘来配准的方法相比较，大大减小计算量。-Hausdorff distance on the corners with a point set registration, be affine transformation between sets in order to achieve automatic image registration. T
tezhengdianpipei
- 一个简单的OPENGL中的关于特征点匹配的例子，很有参考价值-OPENGL in a simple matching feature points on the example of great reference value
match
- 基于已检测到特征点的图像匹配源码，好用的-Feature points are detected based on image matching source, easy to use ~ ~ ~
Max_CCM
- 用于图像配准，角点提取后采用相关系数法进行特征匹配-For image registration, corner detection using correlation coefficient method after the feature matching
SIFT
- 用matlab程序编写的，用于计算机视觉或摄影测量中图片的特征点提取。-Using matlab programming, for computer vision or photogrammetry image feature extraction.
susan
- 摄影测量中用于特征点检测的一个Matlab程序。检测主要针对边缘来进行。-Photogrammetry is used to detect feature points of a Matlab program. Mainly carried out for the edge detection.
SIFT
- 目前电子稳像技术应用最为广泛的算法，包括特征点的提取和运动补偿。-Electronic image stabilization technology currently the most widely used algorithms, including the feature point extraction and motion compensation.
zhiyudian-tuxiangpeizhu
- 基于点的matlab图像配准.提出一种基于小波系数的特征索引算法，实现了图像特征点对的快速搜索和两幅图像之间的匹配-Based on the point of matlab Image Registration. Presents a feature based on wavelet coefficients indexing algorithm to realize the image feature points on the fast search and matching between
matlab
- 此文件是matlab程序，处理指纹图像，采集特征点最终实现指纹识别！-This file is the matlab program, processing fingerprint images, collection of feature points ultimately fingerprint!
ExtractPoints
- 摄影测量，特征点匹配，可以读入BMP位图，用Morevec算子，FForstner算子，Harris算子进行特征点的提取。-Photogrammetry, feature matching,