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KNN

于 2020-12-13 发布文件大小:5822KB

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下载积分: 1 下载次数: 27

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代码说明：

高光谱数据进行KNN分类，可以从原始数据如（indianpine）中选取部分样本(Hyperspectral data can be classified by KNN, and some samples can be selected from raw data such as (indianpine).)

文件列表：

ClassIDW.m, 597 , 2017-09-27
ClassNoIDW.m, 131 , 2017-09-25
depart.m, 918 , 2017-10-12
freadenvi.m, 3204 , 2014-03-05
Indian_pines_corrected.mat, 5953482 , 2013-11-27
Indian_pines_gt.mat, 1116 , 2013-11-27
JDPJ.m, 686 , 2017-10-10
KNN3.m, 2281 , 2017-10-13
MatToASCII.m, 739 , 2017-10-12
NOIDW.m, 194 , 2017-09-25
normalization.m, 685 , 2017-10-09
Normalize.m, 257 , 2017-10-12
static.m, 304 , 2018-04-04

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demo
图形验证码识别引擎 V1.1 可以识别数字(Graphics Recognition Engine Code V1.1)

2009-07-10 22:01:19下载

积分：1
7.2
这是一个鼠标特效的例子,非常的简单一看就知道了,希望能与您一块共享(This is a specific example of the mouse, very simple to see that this one, and would like to share with you a piece of)

2007-08-30 09:27:47下载

积分：1
GraphAlgorithm
C++语言下, 关于图论算法的一些模版, 包括一般图最大匹配, km匹配, 最小割等等, 共15个模版(C++ language under the graph theory algorithm on a number of templates, including the maximum matching in general graph, km matching, minimum cut, etc., a total of 15 templates)

2009-05-12 08:28:02下载

积分：1
Point Cloud Mosaic Using PCL
说明： PCL是一个类似于OpenCV的开源库，提供了很多三维点云的处理功能，其中就包括点云拼接。在三维扫描项目中，需要利用点云拼接方法将多次扫描得到的点云数据拼合成一个整体。在本例中，用一幅包含人脸的深度图像去匹配之前获得的人脸模板，这将使我们能够确定人脸在场景中的位置和方向。(PCL is an open source library similar to OpenCV, which provides a lot of processing functions for three-dimensional point clouds, including point cloud mosaic. In the three-dimensional scanning project, it is necessary to use point cloud mosaic method to combine the point cloud data obtained from multiple scans into a whole. In this example, a depth image containing face is used to match the face template obtained before, which will enable us to determine the position and direction of the face in the scene.)

2019-02-19 09:35:56下载

积分：1
Regiongrowing
Region growing segmentation software on matlab.

2009-07-03 01:32:16下载

积分：1
GMM
说明：基于混合高斯模型和matlab代码实现的前景提取(Foreground extraction based on gaussian mixture model)

2021-02-28 19:29:35下载

积分：1
4
说明：扩散映射置乱与超混沌系统组合图像加密算法扩散映射置乱与超混沌系统组合图像加密算法(Combi ned i mage encryption a lgor ithm ba sed on di ffusi on mapped disorder and hyperchaoti c system s)

2009-11-15 11:15:47下载

积分：1
Asm-Toolbox
这是一个asm主动形状模型的函数箱，里面都是全是源码(This is an active shape model asm function boxes, which are all source)

2011-04-19 19:28:24下载

积分：1
flexsim模型
几种flexsim的模型（飞机场、公交线路、订单产生、农场）(Several models of Flexsim)

2020-11-23 23:19:34下载

积分：1
波束形成DBF
说明：声呐或者雷达系统发射信号后，通过波束形成算法对两个目标（方位分别为theta1、theta2）回波进行仿真，经过相位补偿，可以看出图像有两个波峰，波峰处指向性函数峰值最大，峰值所对应的的角度值即为目标的方位角。所以该程序对数字波束形成（DBF）的原理进行了仿真，适合初学者掌握阵列信号处理中数字波束形成的原理。(After the sonar or radar system transmits the signal, the echo of the two targets (the azimuth is theta1 and theta2 respectively) is simulated by the beamforming algorithm. After the phase compensation, it can be seen that the image has two peaks, the peak of the directivity function is the largest, and the corresponding angle value of the peak is the azimuth of the target. So the program simulates the principle of DBF, which is suitable for beginners to master the principle of DBF in array signal processing.)

2020-06-26 21:00:01下载

积分：1

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KNN

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