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Mellin-Transform

于 2011-11-16 发布文件大小:120KB

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下载积分: 1 下载次数: 161

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代码说明：

基于Matlab实现的傅立叶梅林变换的源程序代码(Based on Matlab implementation of the Fourier transform of the source code Merlin)

文件列表：

fm-meilin
.........\crosspowerspectrum.m,630,2002-11-07
.........\fft_resize_test.m,7404,2002-10-31
.........\fm_gui.m,22519,2002-11-07
.........\fm_guifun.m,25872,2002-11-07
.........\fm_parse_inputs.m,577,2002-11-07
.........\fourier_mellin.m,9108,2002-11-07
.........\help
.........\....\help_fm.html,2930,2002-10-22
.........\hipass_filter.m,306,2002-10-22
.........\image_scale.m,328,2002-04-25
.........\imlogpolar.m,3486,2002-09-02

.........\parse_inputs.m,2044,2002-10-12
.........\readpgm.m,1187,2002-10-22
.........\transformImage.m,2269,2002-11-06
.........\window1d.m,1287,2002-11-04
.........\window2d.m,2511,2002-10-30
.........\zeropad.m,1716,2002-10-31
使用帮助：新手必看.htm,3543,2009-02-01

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discrim_rf
斯坦福大学的姚邦鹏开发的一个图像分类算法，使用random forest实现了图像的精细区域描述，赢得了PASCAL VOC2011图像分类竞赛中的winner prize.经测试，程序完全可运行，且提供了MAC和Windows下的两种程序。(Image Classification: An Integration of Randomization and Discrimination in A Dense Feature Representation The goal of our method is to identify the discriminative fine-grained image region that distinguishes different classes. To achieve this goal we sample image regions from dense sampling space and use a random forest algorithm with discriminative classifier. Each node of the tree of random forest is trained and tested with fine-grained image patches combining the information from upstream nodes together. We implemented each node of the tree with a discriminative SVM classifier, which makes the node as a strong classifier. )

2012-10-30 16:17:30下载

积分：1
Compressed-Sensing-
压缩感知的第一本书籍，很不错的，各位大牛每人负责一章，可惜的是还不完全，还有几章未编出，希望对你有用(The first book of compressed sensing, very good, you cow each responsible for a chapter, it is a pity that is not fully chapters compile the hope that useful to you)

2012-10-31 17:43:07下载

积分：1
gradientImage
自然图像的梯度分布为重尾分布，超拉普拉斯分布，本代码通过概率统计画出梯度分布的曲线(The heavy-tailed distribution of gradients in natural scenes have proven effective priors for a range of problems such as denoising, deblurring and super-resolution.These distributions are well modeled by a hyper-Laplacian)

2021-03-22 14:39:16下载

积分：1
picture_interpolation_handle
说明：包括几种基于多项式插值的图像处理matlab代码，包括双三次插值，样条差值等(Includes several image processing based on polynomial interpolation matlab code, including double-cubic interpolation, spline difference, etc.)

2011-04-01 15:14:20下载

积分：1
kzcl
控制测量是测绘专业的基础课程，这个课件是武汉大学老师编的课件，很实用(Control measurements are mapping the professional foundation courses, this courseware is Wuhan University teachers series courseware, very practical)

2013-11-18 14:13:47下载

积分：1
OMP
压缩感知重构算法，正交匹配投影算法，一维信号重建(Compressed sensing reconstruction algorithm, orthogonal matching projection algorithm, one-dimensional signal reconstruction)

2012-12-05 22:16:33下载

积分：1
MRF(matlab)
一个很好的马尔科夫随机场（MRF）模型应用实例。(Examples for the application of markov random field.)

2011-12-21 20:35:29下载

积分：1
Single-slit-diffraction
模拟单缝衍射实验，可任意给定单缝的长和宽，得出单缝衍射模拟图像、光量等高线分布图、单缝衍射3D模拟图；另外附带一个关闭全屏的小程序。(Simulation of single-slit diffraction experiment, sewn to order any length and width, draw single-slit diffraction analog image, the amount of light contour maps, 3D modeling diagram single slit diffraction addition Close Full Screen comes with a small program.)

2012-08-22 16:11:39下载

积分：1
reconsitution
说明：使用PCA将数据集降维，降维后将特征脸还原(Use PCA to reduce the dimension of the data set, reduce the feature face after dimension reduction)

2019-11-21 11:53:10下载

积分：1
radon_detection_test
使用radon变换来实现对图像中直线的检测，显示检测结果(Use radon detection of image transformation to achieve straight line, showing the test results)

2016-01-06 00:17:39下载

积分：1

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