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PSO_kmeans-master

于 2020-05-24 发布

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下载积分: 1 下载次数: 3

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代码说明：

说明：利用改进的PSO算法对kmeans算子进行聚类，优化了步骤(The improved PSO algorithm is used to cluster kmeans operators, and the steps are optimized)

文件列表：

PSO_kmeans-master, 0 , 2016-01-29
PSO_kmeans-master\Item_Clustering_Recommendation.m, 6180 , 2016-01-29
PSO_kmeans-master\Item_Clustering_Recommendation_write_csv.m, 6206 , 2016-01-29
PSO_kmeans-master\Kfold_Segmentation.m, 899 , 2016-01-29
PSO_kmeans-master\Kfold_Segmentation_jester_rating.m, 833 , 2016-01-29
PSO_kmeans-master\Plot_line_chart.m, 746 , 2016-01-29
PSO_kmeans-master\Process_iris_data.m, 354 , 2016-01-29
PSO_kmeans-master\Process_testdata.m, 445 , 2016-01-29
PSO_kmeans-master\cosineSimilarity.m, 96 , 2016-01-29
PSO_kmeans-master\pearson.m, 271 , 2016-01-29
PSO_kmeans-master\predict.m, 942 , 2016-01-29
PSO_kmeans-master\prepareBookRating.m, 1295 , 2016-01-29
PSO_kmeans-master\prepareYData.m, 1998 , 2016-01-29
PSO_kmeans-master\printKfoldFile.m, 244 , 2016-01-29
PSO_kmeans-master\printResultCsv.m, 582 , 2016-01-29
PSO_kmeans-master\pso_kmeans.m, 8083 , 2016-01-29

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diedafa
图像分割迭代法，对于RGB图像灰度图像的分割有非常好的效果，对初学图像分割的有很大的帮助。(Image segmentation iterative method for gray image segmentation RGB images have a very good effect, image segmentation for beginners great help.)

2014-09-16 10:21:35下载

积分：1
imageica-matlab.tar
数字图像质量评价量：计算数字图像在基于像素统计差异、基于相似性度量统计差异、基于频谱统计差异以及基于人眼视觉系统统计差异等的图像质量评价量(Digital image quality evaluation of the volume: calculating the number of images in the pixel-based statistical difference, similarity measure based on statistical differences, based on statistical difference spectrum, as well as human visual system based on statistical differences in image quality evaluation of the volume of)

2021-04-15 21:18:54下载

积分：1
icpCpp
ICP是用来匹配两组未知点，可以用于图像处理等方面，速度快，但需要选择好初始参数(ICP is used to match two sets of unknown points can be used in areas such as image processing speed, but need to select a good initial parameters)

2009-02-05 20:28:58下载

积分：1
tuxiangronghe
：介绍了一种基于小波变换的图像融合算法，它利用像素邻域平均梯度作为选择依据，对小波变换后的高频系数进行选择，再逆变换完成图像融合．通过对红外热图与可见光图像的融合实验表明：基于小波系数区域平均梯度的融合能使红外热图更加清晰，融合的图像光谱变异性较小，图像效果较好(: This paper presents a wavelet-based image fusion algorithm, which uses an average gradient of pixel neighborhood as selected on the basis of high frequency coefficients of wavelet transform to choose, and then inverse transform of image fusion. Through the infrared image and visible image fusion experiments show that: Based on the average gradient of wavelet coefficients of the regional integration of thermal infrared images can be more clarity, variability in integrated spectrum of images smaller, better image)

2011-01-24 14:40:22下载

积分：1
PolygonNesting
文章讲述了一种基于多边形的优化排样方法，结合不规则件特征确定了零件排放的最佳位置，给出了排料规则库的设计，通过排料空间的边界组织和边界更新，形成了新的排样空间。 (Article describes a polygon-based layout optimization method combined with irregular parts on characters of the part the best place to discharge given row of the design rule base material, the border by nesting space organization and boundary updates, formed The new layout space.)

2010-06-20 15:50:00下载

积分：1
matlab
intrans matlab code special effects

2017-12-26 05:47:25下载

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ccb
matlab工具箱，用于构建和重建可分离的正交可操纵金字塔。(a matlab toolbox for building and reconstructing separable quadrature steerable pyramids.)

2019-06-28 21:55:33下载

积分：1
cloud
这是一个很全的云模型图像处理，功能全，已运行(This is a good use of the cloud model program, function, good effect, has been in operation)

2020-12-28 19:09:01下载

积分：1
work
针对FCM算法的运行时间长和计算量大的问题，提出了改进的FCM算法，先将图像分割成窗口大小的子块，然后以子块为单位提取特征向量，用FCM聚类粗分割，然后对边缘子块，以像素为单位从新提取特征向量，进行细分割。分割后的结果提高了运行速度和分割精度。(For the FCM algorithm and the calculation of long run the problem of large proposed improved FCM algorithm, first image into blocks the size of the window, and then sub-block feature vector extraction unit, using FCM clustering coarse partition, and then block on the edge, in pixels from the new Feature Extraction, for fine segmentation. Improve the segmentation results after the speed and accuracy of segmentation.)

2011-06-06 20:51:45下载

积分：1
matlab
基于分形理论的改进的一种图像分割算法,用matlab语言实现(Based on Fractal Theory An improved image segmentation algorithm)

2013-08-12 11:11:26下载

积分：1

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