登录
首页 » matlab » SIFT

SIFT

于 2013-10-08 发布 文件大小:323KB
0 186
下载积分: 1 下载次数: 55

代码说明:

  用SIFT算法实现了刚性和非刚性图像的配准 并且效果非常理想 SIFT的特征点的提取 描述 和匹配的算法有注释(Nonrigid Registration Using Free-Form Deformation. )

文件列表:

MatlabSIFT
..........\affine.m,1093,2002-07-18
..........\build_pyramid.m,2047,2002-07-10
..........\construct_key.m,817,2002-07-17
..........\detect_features.m,3146,2004-01-05
..........\drawbox.m,244,2002-06-07
..........\eliminate_edges.m,137,2002-08-06
..........\example



..........\.......\script_example.m,1061,2004-01-05
..........\filter_gaussian.m,1539,2002-06-26
..........\filter_laplacian.m,1803,2002-06-26
..........\find_extrema.m,2761,2004-01-05
..........\find_features.m,6216,2004-01-05
..........\fit_parabola.m,119,2002-06-11
..........\fit_paraboloid.m,432,2002-06-12
..........\fmransac_test2.m,7004,2002-07-18
..........\f_class.m,397,2002-06-18
..........\gauss1d.m,236,2002-05-29
..........\gauss2dx.m,573,2002-05-29
..........\getpts.m,6081,2002-07-09
..........\get_dvtime.m,615,2002-07-31
..........\interp.m,408,2002-06-18
..........\kill_edges.m,170,2002-07-17
..........\make_cost.m,227,2002-07-17
..........\match_dv_odometry.m,392,2002-07-31
..........\motion_corr.m,6466,2002-07-17
..........\motion_corr2.m,4570,2002-07-18
..........\mv2.m,166,2002-06-27
..........\plotpoints.m,1035,2002-08-09
..........\plot_matched.m,718,2002-08-01
..........\process_loop.m,283,2002-08-01
..........\refine_features.m,8711,2002-08-06
..........\resample_bilinear.m,1248,2002-05-13
..........\showfeatures.m,1487,2002-08-06
..........\show_plist.m,194,2002-06-07
..........\show_points.m,97,2002-06-17
..........\structure2.m,678,2002-08-01
..........\symmetric_match.m,975,2002-08-01
..........\test.m,2255,2002-07-16
..........\test2.m,415,2002-08-01
..........\test_jy.m,471,2002-08-06

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • random forest
    说明:  利用R语言编程实现高光谱遥感的随机森林分类(Random Forest Classification Based on Hyperspectral Remote Sensing Using R Language Programming)
    2019-02-28 10:13:01下载
    积分:1
  • WenLiLiJiaophoto
    该程序为离焦模糊参数识别的方法,通过canny算子检测边缘,用hough变换检测直线的方法求离焦半径。(The program for the defocus blur parameter identification method by canny operator edge detection using hough transform line detection method for the defocus radius.)
    2021-01-12 16:48:49下载
    积分:1
  • pcalda
    说明:  包括pca和lda两个文件,先用pca降维后进行lda进行分类,用于人脸识别,实验结果很好。(It includes 2 files pca and lda. After the dimensionality reduction of pca, use lda for classification in face recognition. It has a very good experimental results.)
    2009-08-22 19:43:06下载
    积分:1
  • wavelet_inhancement
    利用小波实现图像的融合,从两幅模糊的原始图像中回复出原来的图像(Using wavelet analysis for a given image enhancement processing, after the decomposition of image, contour by the low frequency part representation, characterization details with high frequency part. )
    2014-03-21 13:32:16下载
    积分:1
  • 说明:  Arnold 变换与 Gray 码变换相融合的双置乱算法程序,包括了加密和解密程序(The program of double scrambling algorithm combining Arnold transform and gray code transform, including encryption and decryption program)
    2020-03-23 23:20:09下载
    积分:1
  • python计算机视觉.pdf
    本书是计算机视觉编程的权威实践指南,依赖 Python 语言讲解了基础理论与算法,并通过 大量示例细致分析了对象识别、基于内容的图像搜索、光学字符识别、光流法、跟踪、三维重建、 立体成像、增强现实、姿态估计、全景创建、图像分割、降噪、图像分组等技术。(This book is an authoritative guide to computer vision programming, which explains basic theories and algorithms based on the Python language.A large number of examples carefully analyze object recognition, content based image search, optical character recognition, optical flow, tracking, 3D reconstruction,Stereoscopic imaging, augmented reality, attitude estimation, panoramic creation, image segmentation, noise reduction, image grouping and other techniques.)
    2020-10-13 20:07:31下载
    积分:1
  • recon
    说明:  recon基于双视图的人脸特征三维重建,一个视图为正投影,另一个是水平方向旋转,假定正交投影模型,getfeature用于从图像上标记特征点(facial feature reconstruction based on two views)
    2009-09-03 16:13:23下载
    积分:1
  • ImageCoding
    该程序是数字图像处理中一个常用的算法,研究在VC6.0下调试通过,并且达到了非常好的效果,希望对大家能有点帮助。(The program is a digital image processing algorithms commonly used to study under VC6.0 debugger through and achieved very good results, in the hope that we can to some extent.)
    2009-04-26 19:58:05下载
    积分:1
  • kmeans
    kmeans算法实现,对图像处理。亲自使用过,可用,供参考。(Kmeans algorithm for image processing.)
    2013-10-17 10:57:41下载
    积分:1
  • algorithm-of-findpath
    绣花问题是连续型的填充,在不同区域的缝制过程中,缝针不能提针,因此不能用一般的离散型区 域填充方法处理。本文运用几何计算和图论理论提出了一个绣花缝针轨迹自动生成算法:先对轮廓走向进行 定义,通过轮廓铅垂方向的局部极值点的分割线将图案从上向下进行分割,采用交点的特征值比较彻底的解 决了分割时的重点问题,将图案区域准确的划分成缝针能一次完成的若干个节点。在此基础上根据节点的邻 接关系建立节点的邻接“图”,通过图论中半哈密尔顿路径或深度遍历方法找到节点的遍历(缝制)序列和每 个节点的缝制方向,最后可对设定的起点、终点和缝针间隔的条件自动提供缝针的走向轨迹。(In the process of embroidering, needle can not hang up for changing to a different area. Therefore, Embroider problem could be abstract as a continuous area-filling work. Considering disperse area-filling methods can not process this problem well. Based on geometry computing and graph theory, an algorithm of finding path of embroidering needle are proposed in this paper. First, outline orientations are defined, and finding all local extreme points of inner outline on their gravitational orientation to build sectioning lines so as to divide the picture. By using intersection point character the overlap point problem was solved perfectly. Therefore, the picture is divided into some nodes which can be finished alone. Then, based on connections of these nodes, an adjacency graph of nodes was built. Using half-Hamilton path or depth-first search method, both embroidering sequence and direction of these nodes could be got from the graph. Finally, from a defined start-point, end-point)
    2012-12-09 23:26:22下载
    积分:1
  • 696516资源总数
  • 106425会员总数
  • 12今日下载