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SIFTyuandaima

于 2010-05-25 发布文件大小:177KB

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下载积分: 1 下载次数: 144

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代码说明：

图像拼接算法中尺度不变特征转换（sift）源码。经过本人测试修改完全可用，对matlab还不怎么熟练的新手有很大帮助。(Image mosaic algorithm scale invariant feature transform (sift) source. After I test change is totally available, not on how skilled novice matlab great help.)

文件列表：

SIFTyuandaima
.............\bundle.m,0,2006-08-30
.............\data

.............\diffss.m,2797,2006-05-12
.............\gaussianss.m,7920,2006-05-12
.............\imreadbw.m,2359,2006-05-12
.............\imsmooth.dll,8192,2007-09-19
.............\htm" target=_blank>LICENSE,1990,2006-04-05
.............\Makefile,2797,2007-08-04
.............\plotmatches.m,10001,2006-08-17
.............\plotsiftdescriptor.m,5466,2006-05-12
.............\plotsiftframe.m,5222,2007-02-20
.............\plotss.m,2734,2006-05-13
.............\htm" target=_blank>README,2110,2007-03-15
.............\sift.asv,10154,2007-09-19
.............\sift.m,10255,2007-11-05
.............\siftdescriptor.c.bak,16510,2007-09-19
.............\siftdescriptor.dll,14336,2007-09-19
.............\siftdescriptor.m,4047,2007-01-26
.............\siftlocalmax.c,8786,2007-09-19
.............\siftlocalmax.c.bak,8784,2006-05-02
.............\siftlocalmax.dll,9216,2007-09-19
.............\siftlocalmax.m,1637,2006-05-02
.............\siftmatch.dll,10240,2007-09-19
.............\siftmatch.m,2925,2006-05-02
.............\siftormx.dll,11264,2007-09-19
.............\siftread.m,3575,2006-05-13
.............\siftrefinemx.c.bak,9012,2007-09-19
.............\siftrefinemx.dll,10240,2007-09-19
.............\siftrefinemx.m,3109,2006-05-13
.............\sift_compile.m,1735,2007-07-12
.............\sift_demo.m,3469,2007-10-22
.............\sift_demo2.asv,4471,2007-07-12
.............\sift_gendoc.css,2560,2006-05-30
.............\sift_overview.m,1170,2007-01-26
.............\test_conv.m,324,2006-12-18
.............\tightsubplot.m,5136,2006-08-18
.............\TIMESTAMP,197,2007-08-04

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RedpiniPhone
室内定位的源码，基于指纹定位的算法，把指纹存储在数据库在，然后在在线阶段根据收到的wifi信号，蓝牙信号，手机基站信号作为一个向量与数据库中存储的指纹匹配，匹配距离最短的就是指纹数据对应的位置(Indoor positioning source, location-based fingerprint algorithm, fingerprint stored in the , then in the online stage according wifi signal, Bluetooth signals, cell phone base station signals received as a vector in the matches the stored fingerprint, matching the shortest distance is a position corresponding to the fingerprint data)

2015-08-03 19:43:06下载

积分：1
PCA
应用matlab对多通道遥感影像进行主成分变换，就出含有最大信息量的主成分(Application of PCA matlab multi-channel remote sensing image, containing the principal component of the maximum amount of information)

2020-10-24 10:47:21下载

积分：1
cxsb
通过背景差获取目标，提取车辆的不变矩，外加矩形度，圆形度，体态比等特征构成特征向量组，通过欧式距离识别出车辆。(through poor background, target acquisition, unchanged from the moment vehicles, plus rectangular, circular, Body composition characteristics than the eigenvector group, by the Continental distance identify vehicles.)

2007-04-27 18:20:36下载

积分：1
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说明：图像特征提取，有SIFT、BOW、VLAD、LBP、HOG、FishVector、gist、Metric、colorhist。(Image feature extraction, including SIFT, BOW, VLAD, LBP, HOG, FishVector, gist, Metric, colorhist.)

2019-07-20 20:53:34下载

积分：1
5656754rtfg
MATLAB编写的图像处理程序，主要用于对于目标的检测和跟踪。效果比较好，适合新手。(Image processing program written in MATLAB, mainly used for target detection and tracking. The results were better suited to the novice.)

2012-07-05 12:33:27下载

积分：1
zaosheng
说明：噪声估计法，先定位噪声点，再实行去噪处理(Noise estimation method, first locate the noise points, then implement denoising.)

2020-06-19 16:20:01下载

积分：1
EmgucvTest
用c#和emgucv实现了1.显示图像的直方图，2.直方图均衡化，3.中值滤波，4.sobel算子，roberts算子和Prewitt算子的边缘提取。各算法均自己实现不是调用函数。但是读图片的信息是用的emgucv。希望和同样刚接触emgucv的同学共同进步(With c# and emgucv achieve a 1 shows a histogram of the image, 2. Histogram equalization, 3 median filter, 4.sobel operator, edge roberts operator and Prewitt operator extraction. Various algorithms to achieve their own instead of calling a function. But reading the image information is used emgucv. The same hopes and common progress of students new to emgucv)

2013-11-26 09:32:22下载

积分：1
D1
说明：实现了双线性插值、三次样条插值、B样条插值和最大阶次优化差值等传统多项式图像插值办法(Traditional polynomial image interpolation methods such as bilinear interpolation, cubic spline interpolation, B spline interpolation and maximum order optimization difference are realized.)

2019-05-23 22:55:46下载

积分：1
guassRandA
产生高维的高斯白噪声数据，这在SAR中使用的很多，并且占有重要的地位，主要表现在，SAR去噪这一部分，能更好的成像(White Gaussian noise high-dimensional data, used in SAR lot, and occupy an important position, mainly, SAR denoising this part, better imaging)

2013-01-27 12:32:16下载

积分：1
sslle
semi-supervised learning 半监督局部线性嵌入(semi-supervised learning )

2021-02-08 16:29:54下载

积分：1

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