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使用极限学习机ELM算法进行遥感图像分类的源代码ELMexam

于 2020-12-27 发布文件大小:221KB

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下载积分: 1 下载次数: 128

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代码说明：

使用极限学习机ELM算法进行遥感图像分类的源代码，很好的例子(Use extreme learning machine ELM remote sensing image classification algorithm source code, a good example)

文件列表：

ELMexam
.......\ELM_classify.m,429,2011-08-11
.......\ELM_train.m,836,2011-08-11
.......\Linear_stretch.m,771,2011-04-29
.......\main_2.m,2917,2011-08-11
.......\p_small.tif,557595,2011-04-27
.......\s1.aux,13438,2012-04-25
.......\s1.tif,5181,2011-04-28
.......\s10.tif,3779,2011-04-28
.......\s11.tif,3905,2011-04-28
.......\s12.tif,3515,2011-04-28
.......\s13.tif,3449,2011-04-28
.......\s14.tif,3641,2011-04-28
.......\s2.tif,4559,2011-04-28
.......\s3.tif,4013,2011-04-28
.......\s4.tif,3683,2011-04-28
.......\s5.tif,3551,2011-04-28
.......\s6.tif,3281,2011-04-28
.......\s7.tif,4415,2011-04-28
.......\s8.aux,13438,2012-04-25
.......\s8.tif,3875,2011-04-28
.......\s9.tif,4397,2011-04-28

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restore
说明：图像增强的目标是改进图片的质量，例如增加对比度，去掉模糊和噪声，修正几何畸变等；图像复原是在假定已知模糊或噪声的模型时，试图估计原图像的一种技术。图像增强按所用方法可分成频率域法和空间域法。前者把图像看成一种二维信号，对其进行基于二维傅里叶变换的信号增强。采用低通滤波（即只让低频信号通过）法，可去掉图中的噪声；采用高通滤波法，则可增强边缘等高频信号，使模糊的图片变得清晰。具有代表性的空间域算法有局部求平均值法和中值滤波（取局部邻域中的中间像素值）法等，它们可用于去除或减弱噪声。 (A sharp and clear image is not directly produced from the optics, however, digital signal processing applied to the sampled image produces a sharp and clear final image that is also insensitive to misfocus related aberrations. This paper gives an overview of Wavefront Coding and example images related to the two applications of machine vision/label reading and biometric imaging. Design techniques of Wavefront Coding are unique from that of traditional imaging system design since both the optics and digital processing characteristics of the system are jointly optimized for optimum system performance.)

2010-04-07 15:41:40下载

积分：1
Intel-Ipp7.1
Intel Ipp7.1的函数库很全的，还有用户手册，希望对大家有帮助。(Intel Ipp7.1 libraries very wide, as well as the user manual, we want to help.)

2013-06-06 09:02:51下载

积分：1
LMS
用于数字图像处理的椒盐噪声滤波的自适应算法，(Salt and pepper for digital image processing adaptive noise filtering algorithm)

2013-09-06 10:23:41下载

积分：1
match_version_1.3
该程序主要功能是实现两幅图像特征点的匹配。首先用harris角点检测算法检测出图像角点，然后使用ssd算法筛选匹配的角点，最后将匹配的角点用线连接起来(The program is to achieve two main functions of image feature points of the match. First, with harris corner detection algorithm to detect image corners, then use the ssd corner matching algorithm selection, the final match of the corner will be connected with a line)

2011-11-21 12:01:22下载

积分：1
whole_search_and_three-step_search
用matlab实现了图像通信中的全搜索算法与三步搜索算法这两种运动估值算法，给出了运动矢量图，对两种方法的计算复杂度和搜索性能进行了客观的比较。(Matlab image communication achieved by the full search algorithm in the three-step search algorithm with the two motion estimation algorithms, given the movement vector, the computational complexity of both methods and the search performance of objective comparison.)

2010-11-24 20:24:23下载

积分：1
iwssim_iwpsnr
mssim算法的实现以及注释啦啦啦啦啦啦啦(ssim dfghdk sda slf;d snflsd sflds fl;sd slf;s sldkfn)

2018-04-27 16:22:44下载

积分：1
plsda
说明： matlab近红外光谱进行掺假判断，运用plsda建模可以进行真假鉴别(The near infrared spectrum of MATLAB is used to judge the adulteration, and plsda modeling can be used to identify the authenticity)

2020-12-29 20:19:01下载

积分：1
Moravec
说明：在VC中实现了使用Moravec算子对遥感影像进行特征点的提取，缺点是速度较慢。不过提取效果不错！(Implemented in VC using Moravec operator of remote sensing images feature point extraction, the disadvantage is slow. However, extracting good results!)

2011-03-30 20:47:21下载

积分：1
IMM_ct
此程序为跟踪效果比较好的交互多模型，对转弯运动的目标有较好的跟踪效果(This program to track the effect of better interacting multiple model, the turning movement of the target tracking)

2012-08-02 21:28:56下载

积分：1
threshold
一些阈值图像分割算法：迭代法；局部阈值；otsu；最大熵法等 (Some threshold image segmentation algorithm: the iterative method local threshold otsu maximum entropy method)

2013-07-31 21:56:09下载

积分：1

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