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hough直线检测

于 2017-11-24 发布文件大小:282KB

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下载积分: 1 下载次数: 17

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matlab实现的直线检测方法，主要为hough变换，包括图片及实验结果(Matlab implementation of the line detection method, mainly for the Hough transform, including pictures and experimental results)

文件列表：

hough直线检测
hough直线检测\1.jpg, 11197, 2017-10-20
hough直线检测\1.m, 811, 2017-10-24
hough直线检测\face8.jpg, 164592, 2013-03-16
hough直线检测\hough1.m, 1013, 2017-10-23
hough直线检测\hough2.m, 1013, 2017-10-23
hough直线检测\line.png, 109714, 2017-10-23
hough直线检测\matlab.mat, 128, 2017-10-20
hough直线检测\Untitled.m, 966, 2017-10-20
hough直线检测\Untitled2.m, 1981, 2017-10-20
hough直线检测\Untitled3.m, 2295, 2017-10-20

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SAR-image-registration
matching algorithm based on SIFT algorithm, extract feature points in use of Harris corner detection algorithm

2012-12-23 14:17:17下载

积分：1
kmeans
说明：图像分割，还可以，kmeans聚类的方法。k-means算法是一种聚类算法，所谓聚类，即根据相似性原则，将具有较高相似度的数据对象划分至同一类簇，将具有较高相异度的数据对象划分至不同类簇。(K-means algorithm is a clustering algorithm. The so-called clustering is to divide data objects with high similarity into the same class cluster and data objects with high dissimilarity into different class clusters according to the similarity principle.)

2019-05-05 21:14:18下载

积分：1
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本篇论文主要介绍地基云的自动检测！采用阈值分割！(This paper describes the automatic detection of the foundation of cloud! Using thresholding!)

2013-11-25 21:47:35下载

积分：1
guiyihua
这个是把图像归一化的程序，原始的图片可以随意设置，效果比较好。(This is the image of the normalized program, the original pictures can freely set, the effect is good. )

2012-04-27 16:52:29下载

积分：1
m11
混合高斯(Mixture of Gaussian, MOG) 背景建模算法和Codebook 背景建模算法被广泛应用于监控视频的运动目标检测问题, 但混合高斯的球体模型通常假设RGB 三个分量是独立的, Codebook 的圆柱体模型假设背景像素值在圆柱体内均匀分布且背景亮度值变化方向指向坐标原点, 这些假设使得模型对背景的描述能力下降. 本文提出了一种椭球体背景模型, 该模型克服了混合高斯球体模型和Codebook 圆柱体模型假设的局限性, 同时利用主成分分析(Principal components analysis, PCA) 方法来刻画椭球体背景模型, 提出了一种基于主成分分析的Codebook 背景建模算法. 实验表明, 本文算法不仅能够更准确地描述背景像素值在RGB 空间中的分布特征, 而且具有良好的鲁棒性.(The background modeling algorithm of mixture of Gaussian (MOG) and codebook is widely used in moving object detection of surveillance video. However, the ball model of MOG usually assumes that the three components of RGB are independent, while the cylinder model of codebook assumes that the value of background pixel is distributed uniformly within the cylinder and the changing direction of brightness points to the origin of the coordinate system. These assumptions reduce the descriptive capability for background modeling. Therefore, the paper proposes an ellipsoid- based background model, which overcomes the MOG and codebook0s limitations. By using principal component analysis to depict the ellipsoid background model, a novel PCA-based codebook background modeling algorithm is proposed. Experiments show that this algorithm can not only give more accurate description of the distribution of background pixels but also have a better robustness.)

2014-04-15 11:11:55下载

积分：1
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2018-03-30 22:38:35下载

积分：1
xaiobo
基于小波的视频图像压缩研究进展基于小波的视频图像压缩研究进展(Wavelet-based video image compression research progress)

2012-02-04 00:38:19下载

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2015-08-26 23:59:54下载

积分：1
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有关图像处理中的图像校正，MATLAB，亲测可行(ImageRegistration matlab)

2020-10-31 22:09:55下载

积分：1
cv_bayesian
cv阈值去噪方法和贝叶斯阈值去噪方法，这两种方法是很常见的阈值去噪方法。(cv thresholding method and the Bayesian thresholding methods, the two approaches are very common thresholding methods.)

2007-03-01 15:26:31下载

积分：1

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hough直线检测

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